Cook, Glen Charles <br/><br/>
Approved practices in swine production 

 -  1948 
 - 209p.    22cm 
<br/><br/><label>ISBN: </label>9781447410034 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Swine
<br/><br/><label>Dewey Class. No.: </label>636.4  / CHA