Watkins, John, B.Sc. Modern electronic materials. [Book] - London, : Butterworths, 1971. - viii, 200 p. : illus. ; 23 cm. Includes index All. ISBN: 0408701404 (hbk) Nat. Bib. No.: B71-06223 Subjects--Topical Terms: Electronics--Materials. Dewey Class. No.: 621.381028