Knight, Clifford B.  1926. <br/><br/>
Basic concepts of ecology / 
Clifford B. Knight. 
 - New York :  The Macmillan Company,  c1965. 
 - xii, 468 pages :  illustration, charts, maps (part colored) ;  24 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>65016558 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology.
<br/><br/><label>LC Class. No.: </label>QH541  / .K5 
<br/><br/><label>Dewey Class. No.: </label>574.5