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Evaluating purchasing performance
Hayes, F. Albert, (1964)
Measuring, purchasing performance : with special reference as how purchasing performance is measured in the United Kingdom
Stevens, John, (1978)
Technology in Purchasing : Impacts on Performance and Future Confidence
Done, Adrian, (2013)
Purchasing management : analysis, planning and practice
Weele, Arjan J. van, (1994)
Purchasing control : performance measurement and evaluation of the industrial purchasing function
Weele, Arjan J. van, (1984)