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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
perfokarta |
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| navigate by keyword : 70s binary calculate card computer data digit digital electronic electronics error figure fortran hardware history hole hollerith ibm illustration information input keypunch language machinery mainframe medium nul number old output overpunch paper paperboard perfokarta processing program programming punch punched record recording retro row stiff storage system unit vector vintage |
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| Punched and not punched cards. Vintage computer data storage. Vector |
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Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
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