000			00312nam a2200133Ia 4500
008			161018s9999 xx 000 0 und d
020			_a9789350389034
100			_aDhotre.I.A _95502
245			_aOperating Systems
260			_bTechnical Pub,Chennai
300			_a9.52 _bRs. 38
490			_a18656
942			_02
999			_c18656 _d18656