Bent, Martin  <br/><br/>
Livestock productivity enhancers  an economics assessment 

 - Wallingford  CABI  1993 
 - x,162p.  24cm 
<br/><br/><label>ISBN: </label>0851988008 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Livestock Productivity
<br/><br/><label>Dewey Class. No.: </label>636.08  / LIV