000 00290nam a2200121Ia 4500
008 171124s9999||||xx |||||||||||||| ||und||
020 _a978-0072957693
100 _aDHAMDHERE D.M
245 0 _aOPERATING SYSTEMS
250 _aSixth
260 _aNEW DELHI
_bT.M.H PUBLISHER-1
_c2005
300 _a806
942 _cLEN_BK
999 _c639
_d639