Methods in Plant Ecology / 
edited by P.D. Moore & S.B. Chapman. 
 - 2nd ed. -- 
 -- Oxford :   Blackwell,   1986 
 - 589 p. 
<br/><br/>ISBN 0-632-00989-6  0-632-00996-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botánica<br/>Ecología
<br/><br/><label>Universal Decimal Class. No.: </label>581.5