Tan, BarışKarabağ, Oktay2024-11-092018https://hdl.handle.net/20.500.14288/5346xvii, 196 leaves : illustrations ; 30 cm.restrictedAccessPurchasingPurchasing departmentsIndustrial procurementMaterials managementSalesEssays on modelling and analysis of purchasing process for producersDissertation© All Rights Reserved. Accessible to Koç University Affiliated Users Only!