Report of the 



Bureau of Commercial Fisheries 



Biological Laboratory, 



Galveston, Texas 



Fiscal Year 1969 



MILTON J. LINDNER, Director 

 ROBERT E. STEVENSON, Assistant Director 



Contribution No. 299, Bureau of Commercial Fisheries 

 Biological Laboratory, Galveston, Tex, 



Circular 343 



Washington, B.C. 

 August 1970 



