Your First Handheld?
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11-20-2015, 10:33 PM
Post: #141
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RE: Your First Handheld?
... oh, and we had a few of these in a cupboard at school in the late 60s:
http://www.vintagecalculators.com/html/odhner.html We could play with them at the end of maths class, if we completed our exercises early and had them checked by the teacher as being all correct. Sadly, I rarely got to play with them :-( |
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