Classification of plant communities / 
[edited by] Robert H. Whittaker 
 - The Hague :  W. Junk,  1978 
 - 408 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies references and indexes 
<br/><br/><label>ISBN: </label>9061935660 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant communities<br/>Vegetation classification