Christiansen, Freddy B.,   1946- <br/><br/>
Theories of populations in biological communities /  
F. B. Christiansen, T. M. Fenchel. 
 - Berlin :   Springer,   1977. 
 - x, 144 p. :   il. 
 - Ecological studies ;   v. 20 .
<br/><br/><label>ISBN: </label>3540080104 
<br/><br/><label>LCCN: </label>76049871  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biologia populacional.<br/>Comunidades bióticas.
<br/><br/><label>Dewey Class. No.: </label>574.5