000 00326nam a22001217a 4500
008 151012b xxu||||| |||| 00| 0 eng d
082 _223
_a370.15
_bMAN
100 _aMangal, S.K.
245 _aEducational Psychology /
_cS.K. Mangal.
260 _aLudhaina:
_bRam Prakash Tandon
_c1989.
300 _a533 p. ;
942 _2ddc
_cBK
_094
999 _c794
_d794