000			00350nam a2200145Ia 4500
008			230917s9999||||xx |||||||||||||| ||und||
040			_e31720 _aMAIN
041			_aEnglish
082			_a005.1 G54O
100			_aGodbole, A S
245		0	_aOperating systems
260			_aNew Delhi _bTata McGraw-Hill _c1999
300			_axvii, 722 p.
942			_cBK
999			_c103877 _d103877