Gross, A.O. 1944a-1952a. The herring gul 1-comorant control project. Annual 

 reports (unpubl.): U.S. Fish and Wild!. Serv. 



Gross, A.O. 1944b. The present status of the american eider on the Maine coast. 

 Wilson Bull. 56:15-26. 



Gross, A.O. 1944c. The present status of the double-crested cormorant on the 

 coast of Maine. Auk 61:513-537. 



Gross, A.O. 1945a. The present status of the great black-backed gull on the 

 coast of Maine. Auk 62:241-256. 



Gross, A.O. 1945b. The laughing gull on the coast of Maine. Bird-Banding 

 16:55-58. 



Gross, A.O. 1948a. Gulls of Muskeget Island. Bull. Mass. Audubon Soc. 32:43-46. 



Gross, A.O. 1948b. Egrets in Maine. Bull. Maine Audubon Soc. 5:66-68. 



Gross, A.O. 1951a. The herring gull-cormorant control project. Proc. 10th Int. 

 Ornithol. Congr. 535-536. 



Gross, A.O. 1951b. Laughing gulls nesting at Stratton Island. Bull. Maine 

 Audubon Soc. 7:52-54. 



Gross, A.O. 1951c. Eider duck extends its nesting range. Bull. Maine Audubon 

 Soc. 7:56. 



Gross, A.O. 1952b. Eider duck. Bull. Maine Audubon Soc. 8:62. 



Gross, A.O. 1952c. Western Egg Rock bird sanctuary. Bull. Maine Audubon Soc. 

 8:2-4. 



Gross, A.O. 1955. Changes in certain seabirds populations along the New England 

 coast of North America. Act. XI Congr. Int. Ornithol. 446-449. 



Gross, A.O. 1961. Herring gull control. Bull. Mass. Audubon Soc. 45:183-185. 



Gusey, W. 1976. The fish and wildlife resources of the Middle Atlantic Bight. 

 Shell Oil Co. , Houston. 582 pp. 



Hacker, C.W. 1970. V.S.O. field trip. Raven 42:51-52. 



Hagar, J. A. 1937. Least tern studies - 1935 and 1936. Bull. Mass. Audubon Soc. 

 21:5-8. 



Hagar, J. A. 1941a. Double-crested comorant nesting in Massachusetts. Auk 

 58:567-568. 



Hagar, J. A. 1941b. Little blue heron nesting in Massachusetts. Auk 58:568-569. 



Hagar, J. A. 1946. Black skimmer breeding in Massachusetts. Auk 63:594-595. 



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