00370pab a2200133 454500008004000000100001600040245009000056260000900146300001400155650001500169650002700184700001400211773001100225180718b2003   xxu||||| |||| 00| 0 eng d  aAhuja, Amit  aImpact of IT and information sharing on supply chain performance - a simulation study  c2003  ap.109-16.  aManagement  aInformation technology  aRao, U.S.  aVision