Physiological limitations and the genetic inprovement of symbiotic nitrogen fixation :  proceedings of an international conference on the physiological limitations ... Cork, Ireland, September 1-3, 1987/ 
edited by F. O'Gara, S. Manian, J.J. Drevon. 
 - Dordrecht :  Kluwer Academic Publishers,  1988. 
 - 215 pages :  illustrations ;  25 cm. 
 - Advanced in agricultural biotechnology  23 .
<br/><br/><label>ISBN: </label>9024736927 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nitrogen--Fixation--Congresses.<br/>Microbial genetics--Congresses.<br/>Rhizabium--Congresses.