00404nam a2200133 a 450000500170000002000150001708200200003210000210005224500750007326000470014830000230019549000330021870000190025120251203091427.0  a0716706636  a574.015195bSOK  aSokal, Robert R.  aBiometrybThe Principles and Practice of Statistics in Biological Rese  aSan FranciscobW.H. Freeman and Co.,c1969  axxi, 776p.c22 cm.  aA Series of Books in Biology  aRohlf, F James