000 00282nam a2200121Ia 4500
100 _aBhatt,B D & sharma S R
020 _a81-85475-67-9
942 _cBK
245 _aEducational psychology
260 _aKanishka P, New Delhi
_c1993
082 _a370.15 Bha/Sha
300 _avi,444p
999 _c63161
_d63161