William, C B <br/><br/>
Patterns in the Balance of Nature 

 - 1964  Academic Press 
 - 324p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>NATURAL SCIENCES & MATHAMATICS--Zoology--LIFE SCIENCES, BIOLOGYECOLOGY
<br/><br/><label>Dewey Class. No.: </label>577  / WIL-P