Bolton, J L <br/><br/>
Alfalfa:   Botany, cultivation, and utilization  

 - London:   Leonard Hill [Books] Limited,   1962 
 - xiv, 474p.  
 - World crops series  .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture 
<br/><br/><label>Subjects--Index Terms: </label>Taxonomy  Weeds  
<br/><br/><label>Universal Decimal Class. No.: </label>633.31   / K2