000			00388nam a22001577a 4500
020			_a9781259028564
082			_a004.22 _bHAY/C
100			_aHayes,John.P.
245			_aComputer Architecture and Organisation.
250			_a3rd.
260			_aNew Delhi. _bTata McGraw-Hill. _c2012
300			_a604p.
650			_aComputer science.
650			_aComputer architecture.
942			_cBK
999			_c35047 _d35047