RucKER, R. R., H. E. Johnson, and G. M. Kaydas 



1952. An interim report on gill disease. U. S. Fish and Wildlife Service, Prog. 

 Fish-Cult., vol. 10, No. 1, pp. 19-22. 

 RucKER, R. R., A. F. Bebnier, W. W. Whipple, and R. E. Bureows 



1951. Sulfadiazine for kidney disease. U. S. Fish and Wildlife Service, Prog. 

 Fish-Cult., vol. 13, No. 3, pp. 135-137. 



SCHULTZ, L. P. 



1936. Keys to the fishes of Washington, Oregon, and closely adjoining regions. 

 Univ. Wash. Pub. ZooL, No. 2, pp. 103-228. 

 ScHULTZ, L. p., and H. A. Hanson 



1935. Salmonoid game fishes in the national forests of northwestern United 

 States. U. S. Forest Service. 



Smedley, S. C. 



1952. Pink salmon in Prairie Creek, California. Calif. Fish and Game, vol. 38, 

 No. 2. 



Stone, L. 



1880. Report of operations at the United States salmon hatching station on the 

 McCloud River, Calif., in 1878. App. 33, Rpt. U. S. Comm. Fish. 1878, part VI, 

 pp. 741-770. 



TUNISON, A. V. 



1936. Tables applicable to hatchery operations. New York State Conserv. Dept., 

 Fish Culturist, vol. 2, No. 5, pp. 6-16. 



United States Bureau of Fisheries 



1928. Alaska salmon tagging operations. Fisheries Serv. Bull. 152, pp. 2-3. 

 Van Hyning, J. M. 



1951. The ocean salmon troll fishery of Oregon. Bull. Pac. Mar. Fish Comm., 

 No. 2, pp. 45-76. 



Wallace, R. F. 



1952. Economic aspects of wildlife resources of the State of Washington. Bull. 

 State Coll. Wash., No. 19, pp. 1-42. 



O 



56 



