00349nam a2200145Ia 4500003000500000008004100005020001800046040001900064082000700083100001900090245003900109260003500148300000800183546001200191STCL181203s9999    xx            000 0 und d  a9788120346376  aSTCLbENcSTCL  222  aSharma, M.K.   0aDesign and Analysis of Experiments  bPHI Learning aNew Delhic2012  a142  aEnglish