000 00331nam a22001337a 4500
003 OSt
008 191215b2017 xxu||||| |||| 00| 0 eng d
082 _a370.15
_bT17E
100 _aSohan raj tater
245 _aEducational Psychology
260 _aJaipur
_bPareek pub
_c2017
650 _aEnvironmental Science
942 _2ddc
_cB
_01
999 _c188019
_d188019