000 00391nam a2200157Ia 4500
700 _aMehta, Vinayabala [Guide]
100 _aSambhus, Suvarna
942 _cBK
654 _aDissertation
654 _a MEd
654 _a Education
654 _a
245 _aPreparation of self study kits in Biology for standard XI and study its effectiveness
260 _c1987
082 _a370D
999 _c382103
_d382103
041 _aeng