The Pocket Calculator Game Book

Pocket Calculator Game Book by John Brockman and Edwin Schlossberg PB 1975

Game Programming Gems 5 (GAME PROGRAMMING GEMS SERIES)

Vintage Math Book Lot – Games With the Pocket Calculator (1970s) & One...

Game Programming Gems 2 (GAME PROGRAMMING GEMS SERIES) by Mark DeLoura

How to Use a Pocket Calculator 1977 Electronic Data Processing Pocket Book Lot 4

Vintage 1994 Pocket PCRef Glover Young Computer Reference Book Blue Softcover

Trs-80 Pocket Computer Programs Book Manual Radio Shack Jim Cole 62-2086 1981