ed. by William M. Cruickshank, Daniel P. Hallahan Inglês Syracuse, N.Y.: Syracuse University, 1975 2 vol : il. ; 24 cm
Vol. 1: Psychoeducational practices. - [14], 496, [4] p. - ISBN 0-8156-2166-3. Vol. 2: Research and theory. - XIV, 498 p. - 0-8156-2165-5.
CDU: 159.94:37.04-053.2