000 00390nam a22001457a 4500
003 Macl
005 20190131130846.0
008 190131b xxu||||| |||| 00| 0 eng d
040 _cMacl
100 _aUpadhayaya,Hare Ram
_973725
245 _aTeachnological Advancement in Teaching and Learning
260 _aDehli
_bAyushman Prakshan
_c2016
650 _aEducation
_973726
942 _2ddc
_cBK
999 _c58940
_d58940