000 00328nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c275
040 _aET
100 _amangal S.K.
245 0 _aAdvanced Education pshychology
260 _bPHI Learning p.l.
_aNEW DELHI
300 _a520
500 _a60519
942 _cBK
999 _c66482
_d66482