Shimwell, David W. <br/><br/>
The description and classification of vegetation 

 - Seattle :  University of Washington,  1971 
 - 322 p.  ; gráfs. 
 - Biology series .
 - Biology series .
<br/><br/><label>LCCN: </label>56196 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botánica.<br/>Botánica--Clasificación.
<br/><br/><label>Dewey Class. No.: </label>580.12  / S4