000 00263nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aSaxena, Jyotsna
245 0 _aICT In Professional Education
260 _aDelhi
_bA.P.H.
_c2009
300 _a320p.
942 _cBK
999 _c13646
_d13646