000 00361nam a2200145Ia 4500
008 210301b2002 xxu||||| |||| 00| 0 eng d
100 _aSHARMA, A.R.
245 _aEDUCATIONAL TECHNOLOGY
260 _aDELHI
_bVINOD PUSTAK MANDIR
_c2002.
300 _a311
500 _aB.ED
690 _aEDUCATION
690 _aB.ED
690 _aDEPARTMENT OF EDUCATION
690 _aMRU
905 _aBooks
906 _aMRU
907 _a144936
999 _c232893
_d232893