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Verantwortung und Steuerung von Unternehmen in der Marktwirtschaft
Alwart, Heiner, (1998)
Private sector development and competitiveness in Ghana
Wolf, Susanna, (2003)
The role of regulation, tradition and gender in doing business: case study and survey report on a two-year research project in Ghana
Hampel-Milagrosa, Aimée, (2011)