Agren, Goran. I. <br/><br/>
Theoretical Ecosystem Ecology : Understanding Element Cycles 

 - Cambridge  Cambgidge Univ. Press  1998 
 - xvi,234p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>G:5
<br/><br/><label>Dewey Class. No.: </label>G:5  / M8