000 00607nam a2200205Ia 4500
020 _a0-13-010044-7
082 _a362.3
_bDRM
100 _aDrew, Clifford J.
_98811
245 _aMental retardation
_b:a life cycle approach
_cClifford J. Drew
250 _a7th
260 _aNew Jersey
_bPrentice Hall
_c2000
300 _axv, 429p
500 _aIncludes indix and bibloigraphy
546 _aeng
650 _aMentally handicapped-United States
_98812
650 _aMentally handicapped
_9123536
650 _aMental retardation
_9123537
700 _aHardman, Michael L. (jt. auth)
_98813
942 _cBK
999 _c15872
_d15872