Collom, W., & Bioren, J. (1817). Bioren's town and country almanack, for the year of our Lord 1818: Being the second after bissextile, or leap year. Philadelphia: Printed and sold by John Bioren, No. 88, Chestnut-street.

Collom, William., and John Bioren. Bioren's Town and Country Almanack, for the Year of Our Lord 1818: Being the Second After Bissextile, or Leap Year. Philadelphia: Printed and sold by John Bioren, No. 88, Chestnut-street, 1817.

Collom, William., and John Bioren. Bioren's Town and Country Almanack, for the Year of Our Lord 1818: Being the Second After Bissextile, or Leap Year. Philadelphia: Printed and sold by John Bioren, No. 88, Chestnut-street, 1817.