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File:3700PuncCard1.jpg

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English: Picture of IBM 3700 punch card (System/3)
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Author SimonTrew
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Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
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current08:24, 14 December 2009Thumbnail for version as of 08:24, 14 December 20092,048 × 1,536 (478 KB)SimonTrew (talk | contribs){{Information |Description={{en|1=Picture of IBM 3700 punch card (System/3)}} |Source={{own}} |Author=SimonTrew |Date=14 December 2009 |Permission={{PD-self}} |other_versions= }} Category:Punch card Category:IBM System/3

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