Elmerich, Claudine. <br/><br/>
Associative and Endophytic Nitrogen-fixing Bacteria and Cyanobacterial Associations [electronic resource]   
by Claudine Elmerich and William E Newton 
 - Dordrecht  Springer  2007 
<br/><br/> http://dx.doi.org/10.1007/1-4020-3546-2 
<br/><br/><label>ISBN: </label>1402035462 
<br/><br/><label>Dewey Class. No.: </label>572.5452  / (e-book)