TY - BOOK AU - Braithwaite,Nicholas TI - Electronic materials SN - 0408028408(pbk) PY - 1990/// CY - Milton Keynes, England, London, Boston PB - Open University, Butterworth KW - Electronics KW - Materials KW - Electronic equipment N1 - "This text forms part of an Open University course"--T.p. verso; Includes Index; Includes bibliographical references ER -