Philosophical Sketches of the principles of society and government.
Willis, Robert Darling,1760-1821.
London : printed by W. Bulmer and Co. for P. Elmsly; J. Deighton, Cambridge; and J. Cooke, Oxford,
1795.
With a half-title.
Anonymous. By Robert Darling Willis whose name appears on the second edition.
Sometimes attributed to Sir William Drummond.
ESTC