Journal of the thirtieth House of Representatives of the commonwealth of Pennsylvania : commenced at Harrisburg, Tuesday, the seventh of December ... one thousand eight hundred and nineteen ..
Microopaque. New York, N.Y. : Readex Microprint, courtesy of A.A.S., 1981. 12 microopaques ; 23 x 15 cm. (Early American imprints. Second series ; no. 49046).