There are 2 titles associated with this firm.

@book{ wphp_20695
  author={Sharp,Joshua},
  year={1819},
  title={Bailey's Rittenhouse almanac, for the year of our Lord, 1820. Being bissextile, or leap year. Calculated by Joshua Sharp.},
  publisher={Thomas Desilver Jr. \& },
  address={Philadelphia},    }
@book{ wphp_16619
  author={Bray,Anna Eliza},
  year={1831},
  title={The Talba, or Moor of Portugal. A Romance. By Mrs. Bray, Author of "The White Hoods," "The Protestant," "Fitz of Fitz-Ford," &c. &c. In Two Volumes.},
  publisher={James and John Harper [Cliff Street] \& H.C. Carey and I. Lea \& John Grigg \& },
  address={New York},    }