Alan H. Gibson <br/><br/>
Current perspectives in nitrogen fixation 

 - Canberra  Australian Academy of Science  1981 
 - 534p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-85847-085-3 
<br/><br/><label>Dewey Class. No.: </label>589.95  / GIB