000 00325nam a2200145 4500
082 _a004 SAN-F
100 _aSanjay Saxena
245 _aFirst course in computers
250 _a
260 _aNew Delhi
_bVikas Publishing House Pvt. Ltd.
_c2000
300 _a
490 _a
650 _aComputer science
942 _cBK
999 _c598721
_d598721