000 00282nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aBhatnagar, R.P.
245 0 _aReadings In Methodology Of Research In Education
260 _aMeerut
_bSurya
_c2006
300 _a403p.
942 _cBK
999 _c11712
_d11712