000 00384pam a2200145a 44500
008 160408b1975 xxu||||| |||| 00| 0 eng d
082 _a616.8588
_bB731
100 _aBuchwald, Nathaniel A.
245 1 _aBRAIN MECHANISM IN MENTAL RETARDATION
260 _aNew York
_bAcademic Press
_c1975
300 _axv,540
700 _aBrazier, A. B.
964 _gCIRC
997 _aA78018 C
999 _c308772
_d308772