Walter Heinrich <br/><br/>
Vegetation of the Earth and Ecological systems of 
Walter Heinrich 
 - 2 
 - New York  Springer-Verlag           1979 
 - xx  cm. 
<br/><br/> Bibliography; P 260-66 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biogeography
<br/><br/><label>Dewey Class. No.: </label>U3, L3;L9