Newton, W.E <br/><br/>
Nitrogen fixation, Vol.2  symbiotic associations and cyanobacteria 

 - Baltimore  University Park Press  1980 
 - xii,325 p.  Illustration 
<br/><br/><label>ISBN: </label>083911561X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOTANY
<br/><br/><label>Dewey Class. No.: </label>589  / NIT