ZBAR, PAUL B. PRACTICAS DE ELECTRONICA/ P.B. ZBAR - 3 - BARCELONA: MARCOMBO 1987 - 390 P. 24 CM. ISBN: 84-267-0223-6 Subjects--Topical Terms: 1.ELECTRONICA - MANUALES, ETC. Dewey Class. No.: 621.38028 Z337