Harrison, Ruth,  1920-2000. <br/><br/>
Animal machines / 
Ruth Harrison ; foreword by Rachel Carson ; new commentaries by Marian Stamp Dawkins ... [et al.]. 
 - Boston, MA :  CABI,  2013. 
 - vi, 211 p. :  ill. ;  25 cm. 
<br/><br/> First published: London : Vincent Stuart Publishers, 1964. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781780642840 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal industry.<br/>Animal welfare.<br/>Factory farms.<br/>Livestock