000 00294nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aShukla, Satishprakash
245 0 _aInformation And Communication Technology In Education
260 _aAgra
_bAggarwal
_c2012
300 _a328p.
942 _cBK
999 _c15563
_d15563