The mentally retarded child
Subtitle: development, training, and education
By: Max L. Hutt, Robert Gwyn Gibby.
Contributors: Gibby, Robert Gwyn, 1916- joint author.
Edition: 4th ed.
Publisher: Allyn and Bacon
Published: 1979
Place of publication: Boston
Language: eng
Number of pages: 576
Subjects: Children with mental disabilities.; Mental retardation.
Notes: Bibliography: p. 519-561.
Includes indexes.