Weaver, John E. (John Ernest), 1884-1966 <br/><br/>
Plant ecology / 
Weaver, John E. (John Ernest), 1884-1966 
 - 2nd ed. 
 - xxii, 601 p. ; 22 cm. 
<br/><br/><label>ISBN: </label>0070996644 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant Ecology<br/>Botany<br/>Ecology
<br/><br/><label>Dewey Class. No.: </label>581.7