R. W. F. Hardy <br/><br/>
Treatise on dinitrogen fixation  

 - New York  John Wiley and Sons  1977 
 - 527p 
 -  Vol. 4th .
<br/><br/>R. W. F. Hardy & A. H. Gibson: Treatise on dinitrogen fixation.  New York.  John Wiley and Sons, 1977. 0-471-02343-4--(589.95HAR)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-471-02343-4 
<br/><br/><label>Dewey Class. No.: </label>589.95  / TDF