R.O.D Dixon <br/><br/>
Nitrogen fixation in plants 

 - London  Blackei and Son Ltd  1986 
 - 157p 
<br/><br/>R.O.D Dixon & C. T. Wheeler: Nitrogen fixation in plants.  London.  Blackei and Son Ltd, 1986. 0-216-91442-6--(589.95DIX)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-216-91442-6 
<br/><br/><label>Dewey Class. No.: </label>589.95  / DIX