1. Measuring White Hollands for type;Jeffreys;Turkey World,1932
2. Turkey breeding plans at the Beltsville Research Center;Jull;Poul. Sci. Vol.,1935
3. Some data on the inheritance of body shape in crosses between Leghorns and Orpingtons;Kopec;Proc. 3rd World's Poultry Congress (Ottawa),1927
4. The relationship of the dressed carcass to the live bird outline;Maw;U. S. Egg and Poultry Magazine,1935
5. Calculation and interpretation of analysis of variance and covariance;Snedecor,1934