There are 2 titles associated with this firm.

@book{ wphp_19407
  author={Rowson,Susanna},
  year={1818},
  title={Charlotte Temple. A tale of truth. By Mrs. Rowson, Late of the New-Theatre, Philadelphia; author of Victoria, The Inquisitor Fille de Chambre, &c. Two volumes in one.},
  publisher={John Carson \& },
  address={Philadelphia},    }
@book{ wphp_19407
  author={Rowson,Susanna},
  year={1818},
  title={Charlotte Temple. A tale of truth. By Mrs. Rowson, Late of the New-Theatre, Philadelphia; author of Victoria, The Inquisitor Fille de Chambre, &c. Two volumes in one.},
  publisher={John Carson \& },
  address={Philadelphia},    }