000 00394nam a2200145Ia 4500
008 210301b2018 xxu||||| |||| 00| 0 eng d
100 _aAGGARWAL ,J.C.
245 _aPRINICIPLES METHODS AND TECHNIQUES OF TEACHING
260 _aNEW DELHI
_bVIKAS
_c2018.
300 _a427
500 _aB.ED
690 _aMETHODS AND TECHNIQUES OF TEACHING
690 _aB.ED
690 _aFACULTY OF EDUCATION
905 _aBooks
906 _aMRU
907 _a151461
999 _c234289
_d234289