Te 
8. 
9. 
10. 
ll. 
12. 
13. 
14. 
15. 
16. 
17. 
18. 
19. 
20. 
21. 
Ze 
23. 
24. 
25. 
Bentley, H. R., McDermott, E. E., Pace, J., Whitehead, J. K., and Moran, T. 1949. 
Nature (London). 164:438. 
Binns, W., 1956. Chemical poisoning. Yearbook of Agric. Separate No. 2671. 
Binns, W., and Beeson, K. C. 1959. Unpublished data. 
Blaxter, K. L. 1950. Lead as a nutritional hazard to farm livestock. II. The absorp- 
tion and excretion of lead by sheep and rabbits. Jour. Comp. Path. 60:140-159. 
Butler, Charles. 1958. Impact of air pollution on our agricultural considerations. 
Proceedings--National Conference on Air Pollution. Nov. 18-20, USPHS, 251-255. 
Campbell, P. N., Work, T.S., and Mellanby, E. 1951. The isolation of a toxic sub- 
stance from agenized wheat flour. The Biochemical Jour. 48:106-113. 
Davis, C. L. 1939. Primary carcinoma of the lung of a sheep. Am. J. Vet. Res. 
94:237-240. 
Davis, C. L., Phillips, L. R., and Neubuerger, K. T. 1948. Malignant meningioma in 
a dog. Am. J. Vet. Res. 112:367-370. 
Davis, C. L., and Shorten, H. L. 1952. Carcinoma of the eye of sheep. Am. J. 
Vet. Res. 121:20-24. 
Eveleth, D. F., and Goldsby, A. I. 1953. Toxicosis of chickens caused by trichloro- 
ethylene-extracted soybean meal. Am. Vet. Med. Assoc. 123:38. 
Eveleth, D. F., and Holm, G.C. 1953. Feed toxicity similar to that caused by 
trichloroethylene-extracted soybean oil meal. Am. Vet. Med. Assoc. 122:377. 
Furgeson, H. E. 1960. Personal communication, March 11, 1960. Anaconda, Mon- 
tana. 
Garner, R. J. 1957. Veterinary Toxicology. Williams and Wilkins Co., Baltimore, 
Md. 
Gibbons, W. J., Lee, A. M., Johnson, A. G., and Robinson, W. O. 1949. Report of 
the Preliminary Survey on X-Disease (Hyperkeratosis) of Cattle. U. S. Dept. Agr. 
Mimeographed Report, Part Iand Part Il] February 1949. 
Gobble, J. L. 1958. Feeds and feeding. Chapt.51,Section VIII. Nutrition feeds and 
management. Diseases of swine. Edited by Howard W. Dunne. Iowa State College 
Press. 
Hobbs, .G.S:, Moorman; R.P. Jr.,; Griffith; J.(Ms, West; J. Ls, MerrimaniGieMer 
Hansard, S. L., and Chamberlain, C. C. 1954. Fluorosis in cattle and sheep. 
Agri. Expt. Sta. Bull. 235. University of Tennessee. 
Holm, G. C., Eveleth, D. F., and Dinusson, W. E. 1953. Trichloroethylene soybean 
meal poisoning in sheep. Am. Vet. Med. Assoc. 122:380. 
Huffman, W. T. 1952. Effects on livestock of air contamination caused by fluoride 
fumes. U.S. Conference on Air Pollution, Louis C. McCabe, Chairman, McGraw- 
Hill Book Co. pp. 59-63. 
Jones, L. M. 1954. Veterinary Pharmacology and Therapeutics. Ames, Iowa State 
College Press. 
100 
