00713nam0-22002531i-450-990002707410403321000270741FED01000270741(Aleph)000270741FED0100027074120000920d1963----km-y0itay50------baENGAnalysis of inventory system.by Hadley G . e Whitin T.Englewood CliffsPrentice Hall1963Hadley,George Francis147138Whitin,Thomson M.ITUNINARICAUNIMARCBK9900027074104033212-4-1--.ITA 848ECAECAAnalysis of inventory system426071UNINAING01