Mental retardation
Subtitle: a life cycle approach
By: Clifford J. Drew, Donald R. Logan, Michael L. Hardman.
Contributors: Logan, Don R., 1931-; Hardman, Michael L.
Edition: 4th ed.
Publisher: Merrill
Published: 1988
Place of publication: Columbus
Language: eng
Number of pages: 516
Subjects: People with mental disabilities.; Mental retardation.; People with mental disabilities -- United States.
Notes: Includes bibliographies and indexes.