000			00327nam a22001337a 4500
020			_a978938592341
082			_bSID
100			_aSiddiqui N.A.
245			_aIntroduction to six sigma methods, approaches & application
250			_a1st
260			_aNew Delhi _bNew Age International _c2017
300			_aviii, 135p
942			_cBK
999			_c655 _d655