Hemphill, Calvin R. Semiconductores y transistores / Calvin R. Hemphill. - México : Hemphill Schools : Sistemas Universales, 2000 - 20 p. :il. - TV Color, Radio y Electrónica ; L815 . ISBN: 968-6064-00-01 Subjects--Topical Terms: ELECTRONICA--MANUALESTELEVISION A COLORESSEMICONDUCTORES Dewey Class. No.: F 621.381 H491t No.815