The calculating book : fun and games with your pocket calculator / James T. Rogers.

Bibliographic Details

Main Author:	Rogers, James T.
Language:	English
Published:	New York : Random House, [1975]
Edition:	First edition.
Subjects:	Calculators > Problems, exercises, etc. Mathematical recreations.
Genre:	Problems, exercises, etc.
Physical Description:	80 pages : illustrations ; 21 cm
Format:	Book