Acts of the General Assembly of the commonwealth of Pennsylvania passed at a session which was begun ... on Tuesday the first day of December, in the year of our Lord one thousand eight hundred and eighteen ..
Microopaque. New York, N.Y. : Readex Microprint, courtesy of A.A.S., 1981. 4 microopaques ; 23 x 15 cm. (Early American imprints. Second series ; no. 49039).