00424nam a2200145Ia 4500008004100000020001500041082001600056100001800072245007500090260004700165300000800212650001600220650001800236653002400254170901s1978    xx            000 0 und d  a081380020X  a519.5bG36D  aGill, John L. 0aDesign and Analysis of ExperimentsbIn the Animal And Medical Sciences  aUSAbThe Iowa State University Pressc1978  a409  aMathematics  aPure Sciences  aExperimental design