International review of research in mental retardation /

Bibliographic Details
Main Author: Ellis, Norman R. (Editor)
Other Authors: Bray, Norman W. (Editor, Editor/a)
Format: Book
Language:English
Published: Orlando, Fla. : Academic Press, 1985.
Subjects:
Description
Item Description:La Biblioteca contiene: v. 13.
Physical Description:volúmenes : ilustraciones.
ISBN:0123662133