Software Masters

Evanston, IL 60204


A comprehensive manual designed to teach you to write and develop Basic programs for the TS1000 and ZX81; no other books or aids are necessary. Easy step-by-step guide with programs and “test yourself” exercises throughout. Every concept and function is fully described by simple programs. Over 100 programs and examples. Reference work for experienced programmers.
ZX80 ZX81 TS 1000
40 programs and routines for the 1K Sinclair ZX81.
ZX81 TS 1000



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