000 00959cam a2200229 4500
001 0416406505
020 _a0416406505
035 _a(Sirsi) 0416406505
060 _aWM 300
111 2 _aInternational Association for the Scientific Study of Mental Deficiency.
_eCongress
_n(7th:
_d1985:
_cNew Delhi, India)
245 0 0 _aScience and service in mental retardation :
_bproceedings of the Seventh Congress of the International Association for the Scientific Study of Mental Deficiency, New Delhi, India, 24-28 March, 1985 /
_cedited by J. M. Berg ; technical editor, Jean M. De Jong.
260 _aLondon :
_bMethuen,
_c1986.
300 _a475 p.
500 _aCo-sponsored by the World Health Organization.
596 _a4
650 0 2 _aMental retardation
_xcongresses.
700 1 _aBerg, Joseph Maurice.
700 1 _aDe Jong, Jean M.
710 2 _aWorld Health Organization.
008 870423s1986 eng
942 _2NLM
_cMONOGRAPH
999 _c5867
_d5867