Bolton, J. L. <br/><br/>
Alfalfa ; botany, cultivation and utilization 

 - London :  Leonard Hill,  1962 
 - 474 p.  : ilus. 
<br/><br/><label>LCCN: </label>19950 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Alfalfa.
<br/><br/><label>Dewey Class. No.: </label>633.31  / B65