00445nam a2200157Ia 4500008004100000020001800041082001500059100001500074245003900089250000800128260006000136300002300196500001900219600003300238650001600271240925s9999    xx            000 0 und d  a9789386418906  a519.53 DAS  aDas, M. N. 0aDesign and analysis of experiments  a3rd  aNew Delhi:bNew Age International (Pvt) Limitedc,2018.  a457p.b0fOriginal  aIncludes Index  aHumanities & Natural Science  aMathematics