Z80 instant programs
Subtitle: machine code routines for Nascom and other Z80 computer systems
By: J. Hopton.
Edition: 2nd full rev. ed.
Publisher: Sigma Technical
Published: 1982
Place of publication: Wilmslow
Language: eng
Number of pages: 186
Subjects: Zilog Model Z-80 (Computer) -- Programming.; Computer programs.
Notes: Previous ed., 1979.