000 00408nam a22001817a 4500
005 20220914020022.0
008 210902b |||||||| |||| 00| 0 eng d
040 _cOCLC
082 _a005.43
100 _aRitchite, Colin
245 _aOperating Systems
250 _a3rd
260 _aDelhi
_bBPB
_c1998
300 _aRIT2595
650 _vCSE, MCA
_xOS
760 _b3RD
942 _2ddc
_cBK
_e3rd
_n0
_01
999 _c28388
_d28388