Behavior modification of the mentally retarded /

Bibliographic Details
Main Author: Thompson, Travis I. (Author, Autor/a)
Other Authors: Grabowski, John G. (Editor, Editor/a)
Format: Book
Language:English
Published: New York, New York : Oxford University Press, 1977.
Edition:2. edition
Subjects:
Description
Physical Description:xvi, 570 páginas : ilustraciones ; 22 cm