2086739
9780538439145
Like the previous edition, after only ten 55-minute sessions, users will become proficient touch-method operators of any calculator or microcomputer with a ten-key pad. A valuable supplement in accounting, record keeping, business math, and other classes where calculators or computers are used.Jones, Arvella is the author of 'Touch Operation of the Electronic Calculator', published 2004 under ISBN 9780538439145 and ISBN 0538439149.
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