Ellenberg, Heinz <br/><br/>
Integrated experimental ecology: methodology and result of ecosystem research in the German solling project 

 - Berlin  Springer  1971 
 - xx,214p.  26cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological productivity
<br/><br/><label>LC Class. No.: </label>QH541.3.E44