Sharma, B. L., 1932- Semiconductor heterojunctions / by B. L. Sharma and R. K. Purohit. - New York : Pergamon Press, 1974 - viii, 216 p. : ill. ; 26 cm. - International series of monographs in the science of the solid state, v. 5 . Includes bibliographical references. ISBN: 0080177476 Subjects--Topical Terms: Semiconductors--Junctions.Optoelectronic devices.Semiconductors. Dewey Class. No.: 621.381528 / SHS 1974