Bent, Arthur Cleveland. <br/><br/>
Life histories of North American gulls and terns 

 - New York :  Dover,  1963 
 - 337 p.  : ilus. 
<br/><br/><label>LCCN: </label>14870 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aves acuáticas.<br/>Aves
<br/><br/><label>Dewey Class. No.: </label>598.33  / B45l