Computer technology
Subtitle: digital principles to interfacing
By: O.R. Lawrence, D.B. Hutchinson.
Contributors: Hutchinson, D. B.
Edition: 2nd ed.
Publisher: McGraw-Hill Ryerson
Published: 1990
Place of publication: Toronto
Language: eng
Number of pages: 388
Subjects: Computers -- Circuits.
Notes: Includes index.

Approved for use in Ontario schools 1992 for Senior Technological Education: Communication Technology.

CR