Mental retardation
Subtitle: a programmed manual for volunteer workers
By: by Alden S. Gilmore and Thomas A. Rich. With a foreword by Mary E. Switzer.
Contributors: Rich, Thomas A.
Publisher: Thomas
Published: 1967
Place of publication: Springfield, Ill
Language: eng
Number of pages: 138
Subjects: People with mental disabilities -- Programmed instruction; Mental retardation -- Programmed instruction
Genres: Programmed instruction.
Notes: Bibliography: p. 134-138.