00465    a2200181   4500020001800000082001600018100002400034245004900058250000800107260003600115300002700151650001400178650001600192650001500208650001600223700001900239700002500258  a9780072952889  a338.19bSCH  aSchaffner, David J.  aFood marketingban international perspective  a2nd  aBostonbMcgraw-hillc1998g2003  axxiii,487p.billc24cm  aEconomics  aAgriculture  aProduction  aFood supply  aEarle, Mary D.  aSchroder, William R.