000 00274nam a2200097Ia 4500
100 _aAbrol Dinesh & Jain Ashok
245 _aIntroduction of Information Technologies in India
260 _bWiley Eastern, New Delhi
082 _aD6,8(2:55)/N90/B18246
300 _app 51; 25*16
999 _c30629
_d30629