Energy metabolism of farm animals :  proceedings of the 4th Symposium held at Warsaw, Poland, September 1967 / 
edited by K. L. Blaxter, J. Kielanowski and Greta Thorbek 
 - Newcastle :  Oriel Press,  1969 
 - xx, 522 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies 
<br/><br/><label>ISBN: </label>0853620458 
<br/><br/><label>LCCN: </label>6900-055972 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal nutrition--Congresses<br/>Energy metabolism v Congresses