A helpful guide in the training of a mentally retarded child
Edition: [3d rev. ed.]
Publisher: Virginia State Dept. of Health, Bureau of Child Health; available from: National Association for Retarded Citizens, Arlington, Tex.
Published: 1971
Place of publication: [Richmond, Va.]
Language: eng
Number of pages: 33
Subjects: Children with mental disabilities -- Education
Notes: Cover title

Bibliography: p. 33