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Feinstein, A, H., STEFANELLI, J, M. (2010). PURCHASING FOR CHEFS: A CONCISE GUIDE, SECOND EDITION (2). : .

Gaya MLA

Feinstein, Andrew, Hale., STEFANELLI, JOHN, M. "PURCHASING FOR CHEFS: A CONCISE GUIDE, SECOND EDITION". 2 : , 2010. Buku.