Mduma, W.E. Approach towards effective operational efficiancy of Karadha Company Limited: report findings - Dar es Salaam: University of Dar es Salaam, 1987. - iii,42p.: ill.; 33cm. Includes bibliographical references Subjects--Topical Terms: Manufacturing industriesKaradha Company Limited LC Class. No.: FCM RES HD9728.T34M375