Timex Sinclair 1000/ZX81 user's handbook
By: by Trevor J. Terrell and Robert J. Simpson.
Contributors: Simpson, Robert J.
Edition: 1st ed., North American ed.
Publisher: H.W. Sams
Published: 1982
Place of publication: Indianapolis, Ind
Language: eng
Number of pages: 160
Subjects: Timex 1000 (Computer); Timex 1000 (Computer) -- Programming.; Sinclair ZX81 (Computer); Sinclair ZX81 (Computer) -- Programming.
Other titles: Timex Sinclair One Thousand/ZX81 user's handbook.; ZX81 user's handbook.
Notes: "Formerly titled ZX81 user's handbook."
Includes index.