UNITED STATES DEPARTMENT OF THE INTERIOR 

 U.S. Fish and Wildlife Service 



BUREAU OF COMMERCIAL FISHERIES 



Progress Report 



of the 



Bureau of Commercial Fisheries 



Radiobiological Laboratory, Beaufort, N.C., 



Fiscal Year 1968 



T. R. RICE, Laboratory Director 



Circular 309 



Washington, D.C. 

 April 1969 



