000 00284nam a2200133Ia 4500
008 230206s9999||||xx |||||||||||||| ||und||
020 _c800
040 _aDEL
100 _aSa
_91915
245 0 _aAdvanced Edu-Psych.
260 _bR. Lal Book
_aMeerut
300 _a830
942 _cBK
999 _c92040
_d92040