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The political economy of colonialism in Ghana : a collection of documents and statistics 1900 - 1960
Kay, Geoffrey B., (1972)
Die Trommeln verstummen : Begegnung mit den erwachenden Völkern Ostafrikas
Grubbe, Peter, (1957)
Britain's commercial interest explained and improved : in a series of dissertations on several important branches of her trade and police
Postlethwayt, Malachy, (1968)