Vincent, J. M. <br/><br/>
A manual for the practical study of root nodule bacteria 

 - Oxford  Published for the International biological programme  1970 
 - xi,164p.  21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rhizobium
<br/><br/><label>LC Class. No.: </label>QR113.V55