| Vintage Calculators |
| Vintage Calculators Web Museum |
| http://www.vintagecalculators.com/ |
| A celebration of old calculators showing the evolution from mechanical calculator to hand held elect ronic calculator. |
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| museum, calculators, vintage |
vintagecalculators.com - rank der domain 987959 (70335 in DE)
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| Mechanical Calculating Machines |
| Calculating Machines |
| http://www.webcom.com/calc/ |
| Mechanical calculating machines from a collector's point of view, with articles and links to relevan t sites. |
| Mechanical Calculating Machines - This site by by Erez Kaplan, is all about mechanical calculating m achines. It includes chronological description, classification and pictorial view (dozens of photogr aphs), books, organizations and much more. |
| calculating machines, collect, history, curta,
mechanical calculating machines, visual art |
| somewhat, browser, continue, upgrade, support, frames, machines, calculating, unable, anything |
webcom.com - rank der domain 330264 (132888 in US)
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| The Museum of HP Calculators |
| The Museum of HP Calculators |
| http://www.hpmuseum.org |
| Information about every HP calculator made since 1968. Includes photo gallery, old advertisements, o perating instructions, pricing information and discussion forum. |
| The Museum of HP Calculators displays
and describes older Hewlett-Packard calculators.
There are a lso sections on calculating machines and slide rules as well
as sections for buying and selling HP c alculators, an HP timeline,
collecting information and a software library. |
| HP calculator, HP museum, calculator
HP calculator museum, calculating machines, slide rules,
Hewle tt-Packard, Hewlett Packard |
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hpmuseum.org - rank der domain 559996 (228634 in US)
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| Recreation/Collecting/Computers/Calculators |
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| Recreation/Collecting/Computers/Calculators |
| zum Seitenanfang ↑ |
| Museum of Pocket Calculating Devices |
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| http://www.calculators.de/ |
| A gallery containing many varieties of pocket calculators, slide rules, and abacuses. |
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| (SLD : calculators.de) |
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| Calculator Technical Information |
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| http://www.calcinfo.com/ |
| Technical information about many calculators, including chip pinouts and self-test sequences, and pa tent information. |
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| (SLD : calcinfo.com) |
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| Museum of Soviet Calculators |
| Museum of Soviet Calculators |
| http://www.taswegian.com/MOSCOW/soviet.html |
| Displays handheld and desktop calculators from the 1900s to the present, showing interesting feature s of each. |
| Museum of Soviet calculators. Displays handheld and desktop calculators from the 1900s to the presen t, showing interesting features of each. |
| calculator,collect,soviet,russian,electronic,handheld,mathematics,calculating,LCD,LED,display,soviet calcultor,electronic calculator,handheld calculator,calculator collector,fluorescent,programmable,p rogrammable calculator,soviet union,cold war |
| soviet, calculators, machines, lastmod, articles, search, fascinating, document, article, sergei, ca lculators, series, images, museum, andrew, electronic, indexes, writeln, visual, article, history, f rolov, machine, thanks, information, lastmodified, settime, amazing, recently, contents, guestbook, should, cheers, presented, indexes, probably, complete, important, return, individual, updates, insi ght, example, number, button, between, family, getyear, commercial, update, getnicedate |
taswegian.com - rank der domain 936082 (57099 in CN)
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| Be Calc |
| BE-CALC |
| http://www.devidts.com/be-calc/ |
| Serge Devidts' collection of vintage electronic calculators and some other pieces of old technology. |
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| calculators, calculators, electronic, pocket, electronic, welcome, additions, educational, alphabeti c, catalog, questions, always, calculator, computers, summary, watches, desktop, special, advertisem ents, stories, modifications, interesting, wanted, exchange, project, 995993, security, 6b3a74be, pa rtition, invisible, components, timekeeper, references, statistics, effective, publications, vocabul ary, conventions, brochures, notational, vintage, particular, technology, connected, energy, imagine , everything, introduction, living, belgium, devidts |
| (SLD : devidts.com) |
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| Programmable Calculators |
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| http://www.rskey.org/ |
| A collection of programmable and non-programmable calculators and accessories, with articles and rep air notes. |
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rskey.org - rank der domain 947953 (14886 in CA)
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| Recreation/Collecting/Computers/Calculators |
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| Recreation/Collecting/Computers/Calculators |
| zum Seitenanfang ↑ |
| EEC - Early Electronic Calculator Technology Reference |
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| http://www.cs.ubc.ca/~hilpert/eec/ |
| A source of information about the technology used in the construction of early electronic calculator s. Includes a reverse-engineering project. |
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ubc.ca - rank der domain 6398 (60 in CA)
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| Soviet Calculators History |
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| http://www.dotpoint.com/xnumber/russian_calcs.htm |
| Article about the history of the development of Soviet calculators, the features and interesting cha racteristics of the most relevant models are described. |
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| (SLD : dotpoint.com) |
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| Gregory Escov's homepage |
| Gregory Escov's homepage |
| http://members.tripod.com/GregEscov/ |
| Some articles about Russian made calculators, including undocumented features and error conditions. |
| Gregory Escov's homepage; for now it contains a few mini-articles about Soviet programmable micro-ca lculators |
| calculator,collect,soviet,russian,electronic,handheld,mathematics,calculating,collector,programmable ,soviet union |
| background, height, social, images, position, repeat, important, window, search, container, margin, document, button, display, padding, jquery, tripod, category, function, section, decoration, onbutto n, adbanner, relative, documentelement, sprite, return, normal, onsearch, center, hidden, setforcedp aram, onshare, animate, clientwidth, clientheight, member, numbers, contain, replace, weight, overfl ow, family, helvetica, underline, cursor, pointer, soviet, homepage, calculator, absolute |
tripod.com - rank der domain 857 (45 in JP)
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| Datamath Calculator Museum |
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| http://www.datamath.org |
| An overview of the calculators manufactured by Texas Instruments Inc. from the famous Datamath (1972 ) to the modern Graphics calculators, with history and articles. |
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datamath.org - rank der domain 929769 (377835 in US)
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| Yahoo! Groups : oldcalcs |
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| http://groups.yahoo.com/group/oldcalcs/ |
| Bulletin board for collectors of old electronic calculators. |
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yahoo.com - rank der domain 4 (4 in US)
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| Curta Calculating Machines |
| Curta Calculators |
| http://www.teleport.com/~gregsa/curta/ |
| Links to useful sites about the Curta. Also documents the full disassembly of one, with pictures. |
| curta calculator |
| curta calculator, curta, calculator, |
| calculators, container, calculator, calculating, machines, results, andries, inside, museum, collect ion, calculators, machines, plastic, herzstark, antiques, worked, variety, handhelds, amazing, techn ology, patent, related, picture, operating, manual, science, electronic, calculating, pocket, longer , market, austria, designed, mechanical, engineering, manufactured, continued, through, compete, mar vel, incredible, shoulder, partially, saville, disassembling, disassemble, pictured, smaller, models , provided, featured |
| (SLD : teleport.com) |
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| Soviet Calculators Collection |
| SOVIET DIGITAL ELECTRONICS MUSEUM. By Sergei Frolov |
| http://www.rk86.com/frolov/calcolle.htm |
| Pictures of calculators from the former USSR. Includes advertisements, articles, and a guestbook. En glish and Russian languages. |
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| hosted, 12370106, frolov, sergei, soviet, digital, electronics, museum |
| (SLD : rk86.com) |
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| Stellatron Calculators |
| www.stellatron.com - Vintage Calculators |
| http://website.lineone.net/~lineup/st-pages/calcmain.html |
| An A-Z index of manufacturers, with product photographs, and a timeline of model releases. |
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| old, vintage, seventies, eighties, collectable, millennium, calculator, calculators, handheld, hand- held, games, game, collect, collector, collecting, collectible, electronica, hobbies, architecture, design, london, UK, technology, memorabilia, david, gow |
| calculators, design, pocket, seventies, stellatron, calculator, resulted, cannot, reason, predict, p roduction, companies, devices, practical, evident, demand, around, pretty, collecting, calculators, exciting, diversity, frenzy, before, fairly, meantime, comprehensive, lineup, lineone, comments, com plete, collector, pocket, manufacturer, listed, listed, chronologically, preview, hunting, striking, designs, looking, unique, making, silver, droids, moonbases, fiction, science, defined, lasers |
| (SLD : lineone.net) |
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| zum Seitenanfang ↑ |
| HP-41 Archive Site |
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| http://www.hp41.org |
| A library of information about the HP-41 series calculators, with emulators, publications, FAQ, and related links. |
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| (SLD : hp41.org) |
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| The X-Number World of Calculators |
| Calculators - Xnumber World of Calculators - James Redin |
| http://www.dotpoint.com/xnumber |
| A collection of articles about the history of calculators, mechanical and electronic. Also, a number of on-line calculators, recommended books, and a vintage collectors forum. |
| This is a gateway to the magical world of calculators. Explore the history of these wonders of techn ology, and find information about current products and trends including a patent for an improved num erical keyboard. |
| X-Number, Xnumber patent, verbal numerals, extended numerical keyboards, vintage calculators, early calculators, old calculators, mechanical calculators, electronic calculators, troncets, calculator c ollectors, collecting calculators, calculator collections, collectors gallery, calculator forum, sli de rules forum, calculator album, calculator museums, calculator resources, calculator manufacturers , calculator articles, online calculators, on-line calculators, Javascript calculators, Java calcula tors, Hewlett Packard, Texas Instruments, HP, TI, Casio, Sharp, Victor, Canon |
| calculators, xnumber |
| (SLD : dotpoint.com) |
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| Vintage Calculators |
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| http://www.decodesystems.com/calculators.html |
| Information and lists of vintage and classic calculators, primarily Hewlett-Packard and Texas Instru ments. |
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| (SLD : decodesystems.com) |
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| Casio FX-700P Programmable Calculator |
| Vintage programmable calculators |
| http://www.pisi.com.pl/piotr433/index.htm |
| Technical information about hardware, interfacing, and programming of this vintage device. Includes a construction project for a storage device to emulate the original FA-3 cassette interface. |
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| protocol, pinout, hacking, assembler, HD61700 |
| disassembly, commented, description, hardware, calculators, version, partially, interface, manual, i nformation, emulator, internal, windows, microprocessor, service, simple, description, machine, prin ter, program, representation, language, memory, hd61700, external, pd1007, cassette, disassembler, c ontributed, hd62076, programming, pd3055, listing, structure, applicable, cartridge, interface, reve rse, without, mahmoud, keyword, floppy, updates, longer, possession, yassine, assembly, operating, s ystem, instruction, programmable |
| (SLD : com.pl) |
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| Collection of Calculators, Portable Computers and Vintage Electronics |
| '+' |
| http://web.tiscali.it/city/ |
| Calculators from the '70s, and famous home and personal computers from '80s. Photos, historic inform ation and links to other resources. |
| Vintage calculators and computers collection.
La mia collezione di vecchie calcolatrici digitali e primi modelli di home e personal computer |
| storia modernariato collezione vecchie calcolatrici digitali Z80 6002 8080 chip LED circuiti batteri e vintage calculators mobile computers handheld basic HP IBM Texas Instruments MOS Canon Sharp Apple Commodore Poqet Sinclair Singer Friden
Sperry Remington avia Sanyo Olivetti litton monroe kessel h ewlett-packard
craig casio agilis zenith |
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tiscali.it - rank der domain 1532 (23 in IT)
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| The Old Calculator Web Museum |
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| http://www.oldcalculatormuseum.com |
| Photographs of the exterior and interior of many vintage mechanical and electronic calculators. Also includes vintage advertisements and technical literature. |
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oldcalculatormuseum.com - rank der domain 976986 (420026 in US)
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| Calculator's Pages |
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| http://www.calculators.szrek.com |
| A collection of early mechanical calculating machines and other calculating devices. |
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| (SLD : szrek.com) |
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| zum Seitenanfang ↑ |
| Rick Furr's Calculator Reference Page |
| THE CALCULATOR REFERENCE |
| http://www.vcalc.net |
| A collection of information about HP, TI and Curta calculators. Includes articles and many related l inks. |
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| calculator, calculators, calculator, herzstark, collector, pocket, reference, functions, history, ca lculator, poster, distribution, forums, different, machines, articles, numbers, displays, electronic , calculating, calculators, information, favorite, around, numbers, models, various, telephone, clas sified, calculators, including, includes, windows, popular, financial, patents, documents, desktop, keyboard, collectors, questions, reference, needed, frequently, trivia, pocket, golden, portable, nu mber, contains, softcover |
vcalc.net - rank der domain 934154 (335234 in US)
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| zum Seitenanfang ↑ |
| Reverse-Engineering the HP-75C |
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| http://www.fortitudine.com/~coryc/html/hp75c.shtml |
| General information about the HP-75C. |
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| (SLD : fortitudine.com) |
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| zum Seitenanfang ↑ |
| Old HP and TI Calculators |
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| http://www.rskey.org/gene/hpgene/ |
| Photographs and information about HP and TI calculators, including many programs. |
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rskey.org - rank der domain 947953 (14886 in CA)
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| zum Seitenanfang ↑ |
| Texas Instruments 59 |
|
| http://www.ti59.com/index.html |
| All about the TI-59 programmable calculator, with photographs and information about accessories, doc umentation and programs. |
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| (SLD : ti59.com) |
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| zum Seitenanfang ↑ |
| Bring Back the HP 15C |
|
| http://hp15c.org/ |
| Fans of the 15C want Hewlett-Packard to put it back in production. Find a list of reasons to bring i t back, the reason it was discontinued in the first place, and an online petition. |
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| firefox, designed, properly, viewed, anywhere, occasion, giving, countries, people, signed, petition , petition, family, stating, comments, administrator, calculators, please, growth |
| (SLD : hp15c.org) |
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| zum Seitenanfang ↑ |
| Calculating Machines |
| Mechanical Calculating Machines - www.calculi.nl |
| http://www.calculi.nl/ |
| The private collection of the Dutch collector Nico Baaijens of mechanical, electro-mechanical and el ectronic counting, adding and calculating machines. Many pictures and close-ups. |
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| Mechanical calculators, Old calculators, Calculating machines, Sliderules, Adders, Adding machines, Antieke rekenmachines, Oude rekenmachines, Original Odhner, Burroughs, Friden, Curta, Otis King, Com ptator, Educational, Abacus, Abaci, Telraam, Resulta, Summira, Barrett, Multator, Remington, Pinwhee l, Rekenwonder, Addimult, Triumphator, Brunsviga, Felix, Rheinmetall, Facit, Walther, Thales, Wolver ine, Plus, Comptometer, Sumlock, Contex, Gem, Stephenson adder, Produx, |
| machines, things, calculating, mechanical, antiquities, adding, educational, special, acquisitions, pinwheel, summary, baaijens, collector, collection, downloads, contact, electric, interest, sliderul es, wanted, calculators, subract, divide, remember, calculate, extract, powers, multiply, update, ne wport, electromechanical, machiines, mailclient, sidebar, ddsidemenubar, categories, website, ddleve lsmenu, gallery, calculi, abacus, fotoalbums, nationality, rekenmachines, profession, journalist, te chnical, mechanische, calculators, webbrowser, complete |
| (SLD : calculi.nl) |
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| zum Seitenanfang ↑ |
| HP Collection |
| Welcome to HP-Collection |
| http://www.hp-collection.org/ |
| Matthias Wehrli's collection of HP calculators and accessories. Includes photographs and specificati ons for items in the collection. |
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| updated, module, database, collection, pictures, accessories, nummer, accessories, calculators, fens ter, memory, allschwil, gallery, demonstrates, breite, welcome, battery, software, fensteroffen, col lection, removed, different, meeting, quality, taking, attempt, improved, informations, included, se cond, plugins, devices, demonstration, release, hpcollection, museum, website, birthday, present, po cketpc, organizers, finally, meeting, column, manage, released, discontinued, report, mldl2000, foll owing, devices |
| (SLD : hp-collection.org) |
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| zum Seitenanfang ↑ |
| Electronic Calculator History and Technology Museum |
|
| http://www.classiccmp.org/calcmuseum/calc.htm |
| Preserving the history of electronic calculators with information and photographs of early desktop a nd pocket calculators. |
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classiccmp.org - rank der domain 767079 (305789 in US)
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| zum Seitenanfang ↑ |
| Illustrated Calculating Machines by Ernst Martin |
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| http://www.rechenmaschinen-illustrated.com/ |
| English translation of the most important book on calculating machines "Rechenmaschinen" by Ernst Ma rtin is illustrated on this site. Includes .pdf version of the book, pictures of the machines, produ ction years, and articles. |
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| frames, browser, unterst, werden, verwendet, rechenmaschinen, illustrated |
rechenmaschinen-illustrated.com - rank der domain 983837 (420893 in US)
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| zum Seitenanfang ↑ |
| Calculator Collecting |
| Calculator Collecting |
| http://www.webring.com/hub?ring=calculator |
| Webring designed to allow navigation between similar sites dealing with the hobby of collecting, and history of electronic calculators. |
| transitional.dtd |
| calculator, sliderule, slide, rule, electronic, computer |
| |
webring.com - rank der domain 5482 (2022 in US)
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| zum Seitenanfang ↑ |
| Using and Collecting HP Calculators |
| Collectionner les Calculatrices HP |
| http://membres.multimania.fr/hpcalc/ |
| Information about various HP calculator models, with photographs. Includes instructions on using som e of the special functions of some models. |
| Collecting and using HP Hewlett-Packard Calculators. Special Financial features and limits, and how to bypass them. |
| HP Hewlett-Packard Calculator Financial Collecting Using |
| calculators, collection, presented, showcase, wonderful, complete, during, construction, overview, m odels, matters, financial, calculator, stressed, destin, reaction, cacluations, actuarial, different s, habits, finally, customs, presently, canada, europe, website, collectionner, position, bottom, he ight, calculatrices, collecting, hpcalc, analytics, google, window, 7539432, margin, padding, catfis h52c57c8d, please, contribute, october, update, internet, updates, enhanced, informed |
| (SLD : multimania.fr) |
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| zum Seitenanfang ↑ |
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