Brown, E H, ed.,series Watts, David <br/><br/>
Principles of biogeography  an introduction to the functional mechanisms of ecosystems 

 - London  McGraw-hill  1971 
 - xvi, 401 p.; 24cm. 
 - European geography and geology .
<br/><br/><label>ISBN: </label>70941459 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biogeography<br/>Biogeograpy principles