000			00361nam a2200145Ia 4500
008			221221s9999 xx 000 0 und d
020			_a9788131501764
041			_aENG
082			_a005.43 _bFLY/O
100			_aFlynn, Ida M
245		0	_aOperating Systems
260			_aNew Delhi _bCengage _c2010
650			_aComputer Science And Applications
942			_cBK
999			_c24379 _d24379