000 00369nam a2200133Ia 4500
999 _c7824
_d7824
005 20230428165453.0
008 201007s9999 xx 000 0 und d
020 _a9788173915512
100 _aPRASAD, JANARDAN AND KAUSHIK VIJAY KUMAR
245 0 _aADVANCED EDUCATIONAL TECHNOLOGY
260 _c2012
_aNEW DELHI
_bKANISHKA PUBLISHER
300 _a280p.
942 _cBK
_2ddc