(1797). Dickson's balloon almanac, for the year of our Lord, 1798: The second after Leapyear : carefully suited to Pennsylvania and the adjoining states. Lancaster: Printed and sold by W. & R. Dickson, in Queen-street, north of the Courthouse.

Dickson's Balloon Almanac, for the Year of Our Lord, 1798: The Second After Leapyear : Carefully Suited to Pennsylvania and the Adjoining States. Lancaster: Printed and sold by W. & R. Dickson, in Queen-street, north of the Courthouse, 1797.

Dickson's Balloon Almanac, for the Year of Our Lord, 1798: The Second After Leapyear : Carefully Suited to Pennsylvania and the Adjoining States. Lancaster: Printed and sold by W. & R. Dickson, in Queen-street, north of the Courthouse, 1797.