G S Stacey; Robert H Burris; <br/><br/>
Biological Nitrogen Fixation: Recent developments 

 - New York.  Chapman & Hall,  1992 
 - xii, 943 p 
<br/><br/><label>ISBN: </label>8120402650 
<br/><br/><label>Dewey Class. No.: </label>630.133