Cookson B M <br/><br/>
Dairy cows and their management.   
  

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 - London  Faber And Faber  1947 
 - 72, Illus. 
<br/><br/> B   
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<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>636.208 coo/dai