United States Department of the Interior, Oscar -i-i. Chapman, Secretary- 

 Fish and Wildlife Service, Albert M, Day, Director 



TESTS OF HATCHERY FOODS FOR BLUEBACK SALMON 1950 



by 



Leslie A. Robinson, Merl H. Payne, David D, Palmer 

 and Roger E. Burrows 



Fishery Biologists 



Special Scientific Report, Fisheries %. 63 



