Coastal water bifid colonies :  maine / 
United States, Fish and Wilflife Service 
 - Washington, D.C. :  U.S. Fish and Wilflife Service,  1979 
 - 83 p. :  maps ;  28 cm. 
 - Bilogical services program .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wildlife management--United States<br/>Fisheries--United States
<br/><br/><label>Dewey Class. No.: </label>639.0973