Olsen, George Henry. Electronics and electronic systems / George H. Olsen. - London ; Boston : Butterworths, 1987. - �06 p. : ill. ISBN: 0408013699 : 19.50 Subjects--Topical Terms: Electronics.Electronic apparatus and appliances. LC Class. No.: TK7816 / .O414 1987 Dewey Class. No.: 621.381�19