Emlen, J. Merritt <br/><br/>
Ecology an evolutionary approach / 
by J. Merritt Emlen 
 - Reading, Mass. :  Addison-Wesley Pub.,  1973 
 - xiv, 493 p. :  ill. ;  25 cm. 
 - Addison-Wesley series in life science .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> USD 14.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology--Environment<br/>Oscillations<br/>Genetics
<br/><br/><label>Dewey Class. No.: </label>574.5