Etgen, William M <br/><br/>
Dairy cattle  feeding and management 

 - 7th ed. 
 - New York  John Wiley  1987 
 - 598 p. 
<br/><br/><label>ISBN: </label>0471808911 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal husbandry
<br/><br/><label>Dewey Class. No.: </label>636.2142  / ETG