000			00414nam a2200169Ia 4500
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020			_a9789332549579
040			_aMAIN
041			_aEnglish
082			_a005.43 BAC
100			_aBach, Maurice J _93239
245		0	_aDesign of the Unix Operating System
260			_bPearson _aNew Delhi _c2015
300			_a471
650			_aComputer Science
942			_cBK
999			_c37974 _d37974