Ekman, Sven <br/><br/>
Zoogeography of the Sea 
/ by Sven Ekman 
 - London :  Sidgwick and Jackson,  1953 
 - XII, 368 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Zoogeography
<br/><br/><label>Dewey Class. No.: </label>591.9  / EKM-Z