000 00250nam a22001217a 4500
003 SGT
082 _a005.43,NUT
100 _aNUTT, GARY
245 _aOPERATING SYSTEMS
260 _aNEW DELHI
_bPEARSON
_c2002
300 _a600
942 _2ddc
_cGF BOOKS
999 _c34338
_d34338