000 00366nam a22001577a 4500
003 OSt
008 220627b ||||| |||| 00| 0 eng d
020 _aNA
082 _a370.78
_bBES
100 _aBEST,J.W & KHAN J.W.
245 _aRESEARCH IN EDUCATION
260 _aNEW DELHI
_bVIKAS PUB. HOUSE
300 _aXII, 435
650 _aRESEARCH
942 _2ddc
_cDOE
_01
999 _c7062
_d7062