000 00299pam a2200133 a 4500
020 _c
041 _aeng
100 _aGalian.S.
245 _aOperating System Cocepts
_hTextual Documents
260 _aNew delhi
_bJohn Wiley & Sons
_c2001
300 _a888p.
700 _aGalvin.P.
930 _a14159
999 _c91059
_d91059