Weaver John E. <br/><br/>
Plant Ecology / 
John E.Weaver , Frederic E.Clements ; McGraw-Hill Publications in the Botanical Sciences  ; Consulting Editor Edmund W.Sinnott . 
 - Second Edition , Seventh Impression 
 - New York ;   London :  McGraw-Hill Book Company , Inc. ,   1938 .  
 - 601 p . :  fig . ; table . ;  
<br/><br/> Index : p . 583-601 
<br/><br/>Bibliogr . : p . 539-582 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant Biology--Biology
<br/><br/><label>Subjects--Geographic Terms: </label>--Biology--Plant Biology
<br/><br/><label>Universal Decimal Class. No.: </label>574 W-37