Drew, Clifford J., 1943-
Mental retardation : a life cycle approach / Clifford J. Drew, Donald R. Logan, Michael L. Hardman. - 4th ed. - Columbus : Merrill, c1988. - xi, 516 p. : ill. ; 25 cm.
Includes bibliographies and indexes.
0675208319 9780675208314
87072033
People with mental disabilities.
Mental retardation.
People with mental disabilities--United States.
Intellectual Disability.
HV3004 / .D73 1988
Mental retardation : a life cycle approach / Clifford J. Drew, Donald R. Logan, Michael L. Hardman. - 4th ed. - Columbus : Merrill, c1988. - xi, 516 p. : ill. ; 25 cm.
Includes bibliographies and indexes.
0675208319 9780675208314
87072033
People with mental disabilities.
Mental retardation.
People with mental disabilities--United States.
Intellectual Disability.
HV3004 / .D73 1988