Methods in plant ecology / 
edited by S. B. Chapman 
 - Oxford :  Blackwell,  1976 
 - viii, 536 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies references and indexes 
<br/><br/><label>ISBN: </label>063200147X (paperback) 063209060X (casebound) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany--Ecology--Methodology