Thoughts on civilization, and the gradual abolition of slavery in Africa and the West Indies.
Friend to Commerce and Humanity.
[London] : Printed for J. Sewell, Cornhill,
[1789]
"First printed in 1789" (edition statement to second edition).
Signed at end: A friend to commerce and humanity.
ESTC
Goldsmiths' 14020
Also reproduced on microfilm. New Haven, CT: Research Publications, Inc., 1976. Goldsmiths'-Kress Library of Economic Literature ; reel 1424, no. 14020.