Norman, Robin.
ZX81 BASIC book / Robin Norman. - 1st ed., North American ed. - Indianapolis, Ind. : H.W. Sams, c1982. - 187 p. : ill. ; 22 cm.
Includes index.
0672219573 (pbk.) : $12.95
82050022
Sinclair ZX81 (Computer)--Programming.
BASIC (Computer program language)
QA76.8.S625 / N67 1982
510.78 Nor/Zx-e
ZX81 BASIC book / Robin Norman. - 1st ed., North American ed. - Indianapolis, Ind. : H.W. Sams, c1982. - 187 p. : ill. ; 22 cm.
Includes index.
0672219573 (pbk.) : $12.95
82050022
Sinclair ZX81 (Computer)--Programming.
BASIC (Computer program language)
QA76.8.S625 / N67 1982
510.78 Nor/Zx-e