000			00370nam a2200145Ia 4500
008			241225s9999 xx 000 0 und d
020			_a0074621297
082			_a005.43 _bGOD
100			_aGodbole , A S.
245		0	_aOperating syatems
260			_aDelhi : _bTata Mcgraw Hill, _c1994
300			_a722.
365			_a225
650			_aComputer programmingprograms data
999			_c26666 _d26666