000 00283nam a22001217a 4500
020 _a978 93 80929 61 3
082 _a025.00285
_bJOO/I
100 _aJooni, Deepak
245 _aInformation Technology in knowledge era
260 _aJaipur
_bDND
_c2014
300 _a250p.
942 _cBK
999 _c32680
_d32680