000			00387nam a2200145Ia 4500
008			211209s2008 xx 000 0 und d
020			_a0070611947
041			_aeng
082			_a005.43 DHA
100			_aDHAMDHERE, DHANANJAY M
245			_aOPERATING SYSTEMS : A CONCEPT BASED APPROAH
250			_a2 ND ed.
260			_aNEW DELHI _bTATA MCGRAW - HILL _c2008
300			_axviii , 789
999			_c53788 _d53788