There are 5 titles associated with this firm.

@book{ wphp_4696
  author={Chapone,Hester Mulso},
  year={1777},
  title={Letters on the improvement of the mind. Addressed to a young lady. To which are added, miscellanies in prose and verse. By Mrs. Chapone. The third edition.},
  publisher={The United Company of Booksellers},
  address={Dublin},    }
@book{ wphp_3989
  author={Cowley,Hannah},
  year={1779},
  title={Who's the Dupe? A Farce: as it is acted at the Theatre Royal, in Drury Lane. By Mrs. Cowley. Author of The Runaway, a Comedy, &c.},
  publisher={The United Company of Booksellers},
  address={Dublin},    }
@book{ wphp_4204
  author={Cowley,Hannah},
  year={1784},
  title={More ways than one: a comedy. As acted at the Theatre-Royal in Covent-Garden. By Mrs. Cowley.},
  publisher={The United Company of Booksellers},
  address={Dublin},    }
@book{ wphp_3096
  author={Griffith,Elizabeth},
  year={1787},
  title={The delicate distress, a novel: in letters. In two volumes. By Frances.},
  publisher={The United Company of Booksellers \& },
  address={Dublin},    }
@book{ wphp_7585
  author={Lee,Sophia},
  year={1790},
  title={Recess; Or, A tale of other times. By the author of the chapter of accidents.},
  publisher={},
  address={Dublin},    }