UNITED STATES DEPARTMENT OF THE INTERIOR, Stewart L. Udall, Secretary 

 FISH AND WILDLIFE SERVICE, Clarence F. Pautzke, Commissioner 

 Bureau of Commercial Fisheries, Donald L. McKernan, Director 



RECORDS AND OBSERVATIONS FROM PLANKTON 

 GRID STUDIES OFF BAJA CALIFORNIA, APRIL 1952 



by 

 David Kramer 



United States Fish and Wildlife Service 

 Special Scientific Report- -Fisheries No. 422 



Washington, D.C. 

 September 1963 



