Provides step-by-step instructions on the operation of full-keyboard and ten-key adding machines, as well as printing, rotary, and key-driven calculators
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Seller: Better World Books, Mishawaka, IN, U.S.A.
Condition: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Seller Inventory # 67790101-6