Also avail- able in micro- text
Mason, John, 1706-1763.
Self knowledge: a treatise, shewing the nature and benefit of that important science, and the way to attain it. Intermixed with various reflec- tions and observations on human nature. By John Mason ...
Printed at Boston,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.
xiv,[191-208p. 16.5em. (12mo) Eyans 37901.