Postgate, John <br/><br/>
Nitrogen fixation 

 - London  Edward Arnold  1978 
 - [4],67 p.  Illustration 
 - Studies in Biology, No.92 .
<br/><br/><label>ISBN: </label>0713126884 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOTANY
<br/><br/><label>Dewey Class. No.: </label>581.133  / POS