Calvert, Donald R. Speech and deafness : a text for learning and teaching / by Donald R. Calvert and S. Richard Silverman. - 1st ed. - Washington : Alexander Graham Bell Association for the Deaf, c1975. - xi, 243 p. : ill. ; 24 cm. Includes indexes. Bibliography: p. 202-236. ISBN: 0882000705 LCCN: 75022602 Subjects--Topical Terms: Deaf--Means of communication.Deaf--Education. LC Class. No.: HV2471 / .C34 Dewey Class. No.: 371.9/123