00487nam a2200169Ia 4500082002000000100001700020245005100037260005900088300000900147500000500156690000600161700000500167952010100172964001700273921001000290999001700300 a519.531bY31.DA aYates, Frank aDesign and analysis of factorial experimentsb aFarnham RoyalbCommonwealth Agricultural Bureauxcn.d. a95p. a a  a 00104070aISIbISId1998-10-07l0o519.531 Y31.DApDP2638r2019-02-14 00:00:00w2019-02-14yBK abcdefg a15591 c15591d15591