000 00315nam a2200133Ia 4500
100 _aYadav, D.S.
020 _a81-224-1762-0
250 _a3rd ed
942 _cBK
245 _aFoundation of information technology
260 _aNew Age International, New Delhi
_c2006
082 _a001.535 Yad
300 _axvi,463
999 _c38856
_d38856