Eastman, Lester F., Gallium, arsenide, microwave, bulk, and transit-time devices [compiled by] Lester F. Eastman. - Dedham, Mass., Artech House [c1972] - xv, 255 p. illus. 29 cm. - Modern frontiers in applied science . LCCN: 72077827 Subjects--Topical Terms: Microwave circuits.Microelectronics.Gallium arsenide semiconductors.Semiconductors. LC Class. No.: TK7876 / .E14 Dewey Class. No.: 621.381/33