Symposium: Vertical coordination in the pork industry 
Schneidau, Robert E. 
 -  The AVI Publishing Company, Inc.  1972 
 - 277 pages. 
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<br/><br/><label>ISBN: </label>0-87055-114-0 
<br/><br/><label>Dewey Class. No.: </label>636.08 Sch5s 1972