Self knowledge - a treatise, shewing the nature and benefit of that important science, and the way to attain it. Intermixed with various reflections and observations on human nature. By John Mason, A.M. Two lines of quotations

Förlag	År	Ort	Om boken
by I. Thomas and E.T. Andrews, sold by them at Faust's Statue, no. 45, Newbury-Street; by I. Thomas, Worcester; by Thomas, Andrews & Penniman, Albany; and by Thomas, Andrews & Butler, Baltimore	--May, 1800	USA, Printed at Boston	xiv,[1],20-208p., [1]leaf of plates ill. 12⁰.
by I. Thomas and E.T. Andrews, Faust's Statue, no. 45, Newbury Street	1793	USA, Printed at Boston	xviii, [1], 20-212 sidor., [1] leaf of plates ill. 12⁰.
	1791	Storbritannien, London
by Isaiah Thomas. Sold at his bookstore in Worcester; and by him and Company, in Boston	MDCCLXXXIX. 1789	USA, Printed at Worcester, Massachusetts	xix,[2],22-228p., [1]leaf of plates ill. 12⁰.