000 00364nam a2200145Ia 4500
008 210301b140. xxu||||| |||| 00| 0 eng d
100 _aSAXENA, N.R. SWARUP
245 _aTECHNOLOGY OF TEACHING
260 _aDELHI
_bR.LALL
_c140.
300 _a460
500 _aB.ED
690 _aTECHNOLOGY OF TEACHING
690 _aB.ED
690 _aFACULTY OF EDUCATION
690 _aMRU
905 _aBooks
906 _aMRU
907 _a145564
999 _c233083
_d233083