XFWF-A67 : 183-459 (1969) 

 U.S. Fish Wildl. Serv. 

 Fish. Bull. 







~v 



F I S H E R Y 

 BULLETIN 



I VOLUME 67 



NO. 2 



United States 

 Department of the Interior 



U.S. Fish and Wildlife Service 

 Bureau of Commercial Fisheries 



m 



