Liao, Samuel Y. Microwave devices and circuits / Samuel Y. Liao. - 3rd ed. - Englewood Cliffs, N.J. : Prentice Hall, c1990. - xvi, 542 p. : ill. ; 25 cm. ISBN: 0135832047 Subjects--Index Terms: Microwave devices Microwave circuits Dewey Class. No.: 621.381/3 / LIA