Trudgill, Stephan T. <br/><br/>
Soil and vegetation systems 

 - New York  Clarendon Press  1977 
 - xii,180p.  24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant-soil relationships
<br/><br/><label>LC Class. No.: </label>S596.7.T78