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Udgivelser med Okechukwu Ukaga

Cover for Okechukwu Ukaga · Sustainable Development: Principles, Frameworks, and Case Studies (Hardcover bog) (2010)
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1. udgave
Sustainable Development: Princip...
Okechukwu Ukaga
Cover for Okechukwu Ukaga · Evaluating Sustainable Development: Giving People a Voice in Their Destiny (Paperback Bog) (2003)
Paperback Bog
Evaluating Sustainable Developme...
Okechukwu Ukaga