000 00360nam a2200145Ia 4500
020 _a0-521-58685-2
082 _b3341
_a001.642
100 _a"KALICHARAN NOEL"
245 3 _aAN INTRODUCTION TO COMPUTER STUDIES
260 _bMACCRAW HILL
_aNew Delhi
_c2008
300 _a367
944 _cBK
999 _c396072
_d396072