A letter to Thomas Fowell Buxton, chairman of the African Civilization Society
Subtitle: on the character of the liberated Africans at Sierra Leone, and on the cultivation of cotton in that colony and its vicinity
Publisher: Printed by Green and Co.
Published: 1839
Place of publication: London
Language: eng
Number of pages: 36
Notes: "Observations on the proposed culture of cotton at Sierra Leone": p. [25]-29.

"Observations on the islands of Bissao and Bulama": p. [30]-36.