As the Nation's principal conservation agency, the 

 Department of the Interior has basic responsibilities 

 for water, fish, wildlife, mineral, land, park, and 

 recreational resources. Indian and Territorial affairs 

 are other major concerns of America's "Department 

 of Natural Resources." 



The Department works to assure the wisest choice 

 in managing all our resources so each will make its 

 full contribution to a better United States -- now and 

 in the future. 



UNITED STATES 

 DEPARTMENT OF THE INTERIOR 



FISH AND WILDLIFE SERVICE 



BUREAU OF COMMERCIAL FISHERIES 



WASHINGTON, D.C. 20240 



POSTAGE AND FEES PAID 

 U.S. DEPARTMENT OF-THE INTERIOR 



OFFICIAL BUSINESS 



Return this sheet to above address, if you do 

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 change). 



Marine Biological Laboratory 

 Woods Hole, Massachusetts 02543 



