1. Experimental Designs;Cochran,1962
2. Effect of protein restriction in growing and laying diets on the performance of White Leghorn pullets;Denton;Poultry Sci.,1959
3. Multiple range and multiple F tests;Duncan;Biometrics,1955
4. Effect of dietary energy and protein level and energy source on White Leghorn pullets in cages;Frank;Poultry Sci.,1959
5. Amino acid requirements of laying hens. 5. Effect of amino acid balance in low protein diets;Griminger;Poultry Sci.,1959