Edem G Tetteh

Lean Six Sigma for Optimal System Performance in Manufacturing and Service Organizations: Emerging Research and Opportunities (Advances in Logistics, Operations, and Management Science)  Edem G. Tetteh Hardcover. IGI Global, 2018-02-09 ISBN 9781522540625     Lean Six Sigma for Optimal System Performance in Manufacturing and Service Organizations: Emerging Research and Opportunities (Advances in Logistics, Operations, and Management Science)  Edem G. Tetteh Hardcover. Business Science Reference, 2018-02-09 ISBN 9781522556039     Customer-Oriented Global Supply Chains: Concepts for Effective Management  Ephrem Eyob Edem G Tetteh Idea Group,U.S., 2012-03-31 ISBN 9781466602489