000 00365nam a2200145Ia 4500
008 210301b2003 xxu||||| |||| 00| 0 eng d
100 _aSHARMA, MADHU
245 _aCOMMUNICATION FOR EFFECTIVE SCIENCE EDUCATION
260 _aDELHI
_bS.S.
_c2003.
300 _a270
500 _aB.ED
690 _aSCIENCE
690 _aB.ED
690 _aFACULTY OF EDUCATION
690 _aMRU
905 _aBooks
906 _aMRU
907 _a145447
999 _c232853
_d232853