Livestock to 2020 :  the next food revolution / 
Christopher Delgado ... [et al.]. 
 - 1st  ed. 
 - Washington, D. C. :  IFPRI,  1999. 
 - viii, 72  p. 
<br/><br/><label>ISBN: </label>0896296326 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal industry--Planning.--Developing countries<br/>Livestock productivity.