00634nas a2200133   4500008004100000245004600041210004500087260000900132520022400141653001700365100002000382700001600402856008200418       2010                        eng d00aCountry Natural Beef: A Coop at Crossroad0 aCountry Natural Beef A Coop at Crossroad  c20103 aa teaching case on sustainability and supply chain management, I used it in the MBA class and the case is well received.  The case is now used in several universities in both business schools and agri-business colleges.10aSupply Chain1 aPullman, Mellie1 aWu, Zhaohui  u/biblio/country-natural-beef-coop-crossroad-0