000 00453nam a2200169Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _a978-1259005589
_c589
040 _aPHAR
082 _a 005.43 DHA D
100 _aDHAMDHERE, DHANANJAY M.
_94077
245 0 _aOPERATING SYSTEM A Concept-Based Approach
250 _a3rd
260 _bTATA MC GRAW HILL EDUCATION PVT. LTD.
_aNEW DELHI
_c2017
300 _a828p.
500 _a1210
942 _cBK
999 _c83381
_d83381