000 00370nam a22001217a 4500
008 230711b |||||||| |||| 00| 0 eng d
082 _a005
245 _aOPERATING SYSTEM for D.I.T, PART-I, 2021-22
_bOPERATING SYSTEM for D.I.T, PART-I, 2021-22
_cKHAN M. KHALID
250 _a2021 / 22
260 _aPeshawar, PAKISTAN
_bNASIR BOOK DEPOT
300 _b131 pages
942 _2ddc
999 _c744
_d744