Recent developments affecting livestock production in the Americas  
/ FAO, Rome  
 - Rome:   Food and Agriculture Organization of the United Nations,   1956 
 - viii, 181p.  
 - FAO agricultural studies   55 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Horticulture 
<br/><br/><label>Subjects--Index Terms: </label>Nutrition  Grazing  
<br/><br/><label>Universal Decimal Class. No.: </label>636(73)   / J6