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the nutrition of farm animals. 743 pp., illus. New York. 1917. 



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THE AVAILABLE ENERGY OF TIMOTHY HAY. U. S. Bur. Anim. Indus. Bull. 51, 



77 pp., iUus. 1903. 

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ENERGY VALUES OF RED CLOVER HAY AND MAIZE MEAL. U. S. Bur. AlUHl. 



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THE AVAILABLE ENERGY OF RED CLOVER HAY. U. S. Bur. Anim. Indus. Bull. 



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NET ENERGY VALUES OF ALFALFA HAY AND OF STARCH. Jour. Agr. Research 



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ENERGY VALUES OF RED-CLOVER HAY AND MAIZE MEAL. Jour. Agr. Research 



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THE ANIMAL AS A CONVERTER OF MATTER AND ENERGY; A STUDY OF THE ROLE 



of live stock in food production. 236 pp., illus. New York. 1925. 



Becker, R. B. (4217) 



function of minerals in nutrition. Amer. Soc. Anim. Prod. Proc. 1932: 

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Bell, G. A., and Williams, J. O. (4218) 



feeding horses. U. S. Dept. Agr. Farmers' Bull. 1030, 24 pp., illus. 1916 



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cottonseed meal for horses. U. S. Dept. Agr. Bull. 929, 10 pp. 1920. 



Bethke, R. M., Bohstedt, G., Sassaman, H. L., Kennard, D. C., and Edington, 



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the comparative nutritive value of the proteins of linseed meal and 



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the calcium-phosphorous ratio in animal nutrition. Amer. Soc. Anim. 

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A COMPARISON OF ROUGHAGES SUPPLEMENTED WITH COTTONSEED MEAL AS A 



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roughages in the fattening ratiox. Amer. Soc. Anim. Prod. Proc. 

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UNDER WHAT CONDITIONS ARE CALCIUM AND PHOSPHORUS SUPPLEMENTS 

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Proc. 1932: 298-302. 1933. 

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CHOPPING HAY FOR LIVESTOCK AND STEAMING OR PRE-DIGESTING FEEDS. 



Wis. Agr. Expt. Sta. Research Bull. 102, 32 pp., illus. 1930. 

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THE RELATION BETWEEN THE AGE OF AN ANIMAL AND THE RAPIDITY OF ITS 



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