Walter, Heinrich. <br/><br/>
Vegetation of the earth in relation to climate and the co-physiological conditions 

 - New York :  Springer-Verlag,  1973 
 - 237 p.  : ilus. ; mapas 
 - Heidelber Science library  ; 15 .
 - Heidelber Science library  ; 15 .
<br/><br/><label>LCCN: </label>51190 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clima y vegetación.<br/>Ecología vegetal.<br/>Fitogeografía.
<br/><br/><label>Dewey Class. No.: </label>581.5  / W35