000 00312nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c225
040 _aET
100 _aS.K MANGAL
245 0 _aEDUCATIONAl PSYCHOLOGY
260 _bP BOOK DEPT
_aLUDHIYANA
300 _a540
500 _a9086
942 _cBK
999 _c15416
_d15416