000 00269nam a2200109Ia 4500
008 230125s9999 xx 000 0 und d
100 _aBHATNAGAR A.B
_914591
245 0 _aPSYCHOLOGY OF TEACHING LEARNING PROCESS
260 _bSURYA PUB.
300 _a656
942 _cBK
999 _c110635
_d110635