Photosynthesis and nitrogen fixation 
edited by Anthony San Pietro 
 - New York;  Academic Press;  1980. 
 - 894pages;  illustrations:  24cm 
 - Methods in enzymology  volume 69 .
<br/><br/><label>ISBN: </label>0121819698 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photosynthesis--Research<br/>Enzymes<br/>Biological chemistry--Technique<br/>Nitrogen--Fixation