Merkel, James A. <br/><br/>
Managing livestock wastes / 
James A. Merkel. 
 - Westport, Conn. :  AVI,  1981. 
 - 419 p. :  ill. ;  24 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0870553739 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal waste.