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Differentiating diamonds : transforming knowledge and the accumulation of De Beers
Cochrane, David Troy, (2017)
Why diamonds and De Beers?, or The need for accumulation studies
Cochrane, David Troy, (2016)
Beer multinationals supporting Africa's development? : how partnerships include smallholders into Sorghum-beer supply chains
Wijk, Jeroen van, (2012)