By Eschholz, Paul A..
New York St. Martin's Press 1978 .
xi, 297 p. 23 cm..
0312466919

Baltimore University Park Press 1980 .
xvii, 325 p. , Proceedings of a conference in a series entitled "Communicating by language," sponsored by the National Institute of Child Health and Human Development [et al.] | Proceedings of the 7th series of meetings; proceedings of the 6th are entered under the title: Speech and language in the laboratory, school, and clinic. | Includes indexes. 0839115598

London E. Arnold 1982 .
xiv, 286 p. , Includes index. 23 cm..
0713161957 (pbk.)