Chocolate islands cocoa, slavery, and colonial Africa / [electronic resource] :
Catherine Higgs.
- Athens : Ohio University Press, 2012.
- xv, 230 p. : ill., ports.
Includes bibliographical references and index.
Joseph Burtt and William Cadbury -- Cocoa controversy -- Chocolate island -- Sleeping sickness and slavery -- Luanda and the coast -- The slave route -- Mozambican miners -- Cadbury, Burtt, and Portuguese Africa -- Cocoa and slavery.
Electronic reproduction. Palo Alto, Calif. : ebrary, 2011. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.
Burtt, Joseph, 1862-1939 --Travel--Africa, West. Cadbury, William A. 1867-1957.
Cadbury Brothers--History.
Forced labor--History.--Sao Tome and Principe Slavery--History.--Sao Tome and Principe Cacao--Harvesting--History.--Sao Tome and Principe Cacao--Harvesting--Moral and ethical aspects. Cacao growers--History.--Sao Tome and Principe