Moncur, John P. Modifying vocal behaviour/ John P. Moncur and Isaac P. Brackett; edited by J. Jeffery Auer - New York: Haper & Row, c1974 - ix, 219 p.; 23 cm. Includes index ISBN: 006044567x $ 9.95 Subjects--Topical Terms: Speech disordersSpeech therapy Dewey Class. No.: 616.855