Bioindustrial ecosystems 

 - Amsterdam :  Elsevier,  1986. 
 - Ecosystems of the world  21 .
<br/><br/>Bibliographical references and index 
<br/><br/><label>ISBN: </label>0444424210 
<br/><br/><label>LCCN: </label>84-24698 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Livestock<br/>Livestock -- Ecology--Livestock -- Ecology
<br/><br/><label>LC Class. No.: </label>SF61  / Bio 1985