000			00397nam a22001337a 4500
020			_a0074635794
082			_a004.43 _bDHA/SYS
100			_aDhamdhere, D.M., _91747
245			_aSystems Programming and Operating Systems _cD M Dhamdhere.
250			_a2nd Rev ed.
260			_aNew Delhi : _bTata McGraw-Hill Publishing Company Limited, _cc1999.
300			_axvi, 658 p.: _b[80,81]
942			_cBK
999			_c1861 _d1861