000 00259nam a2200121Ia 4500
100 _aSarkar/S.K.
942 _cBK
245 _aElements Of Computer Science.
260 _bS.Chand & Co.
_aNew Delhi.
082 _a005/SAR
300 _a385
546 _aENGLISH
999 _c34599
_d34599