An essay on the comparative efficiency of regulation or abolition, as applied to the slave trade - Shewing that the latter only can remove the evils to be found in that commerce. By the Rev. T. Clarkson, M.A

Förlag	År	Ort	Om boken	ISBN
printed by James Phillips	1789	England, London	xi,[1],82p. 8⁰.
Printed by J. Phillips	1789	England, London	xi, 82 sidor.