000 00489pam a2200157a 44500
040 _aP K Kelkar Library, IIT Kanpur
082 _a155.452
_bH976m
100 _aHutt, Max L.
245 0 _aThe mentally retared child
_bdevelopment, education, and guidance
_cMax L. Hutt and Robert Gwyn Gibby
260 _aBoston
_bAllyn And Bacon
_c1958
300 _avii, 334p
500 _aA Dynamic Approch
650 _aChild psychology
700 _aGibby, Robert Gwyn
997 _a29291 C
999 _c450721
_d450721