000 00265nam a2200109Ia 4500
008 180203s9999 xx 000 0 und d
100 _aA B Bhatnagar
245 0 _aPsychology of teaching Learning & Ins
260 _bMeerut, I.P.H
_c2007
300 _a396
942 _cBK
999 _c7995
_d7995