Gardner, Robert L. A practical approach to systems electronics [Books]. J.M.Gregory, R.Q. Hackett and C.Vancent-Smith. - England Longman group limited. 1985 - Pages: 88 Notes Registration No. 6550 6551 ISBN: 0582355001 0.00 Subjects--Personal Names: Electronics. Dewey Class. No.: TK/7815 / GRE