00407cam a22001571 4500 DLC 519 LOW 1967 A008 Or. Snedecor, George Waddel, Statistical methods / 6th ed Ames, Ia. : Iowa State University Press, c1967 xiv, 593 p. : ill. ; 24 cm Statistics Cochran, William G. EK 17110 17110 0 0 0 519_000000000000000_LOW_1967_A008_OR 0 73832 LBA LBA A008 2018-08-03 519 LOW 1967 A008 Or. A33872 2018-08-03 2018-08-03 EK