There are 5 titles associated with this firm.

@book{ wphp_3592
  author={Rowe,Elizabeth Singer},
  year={1796},
  title={Devout exercises of the heart, in meditation and soliloquy, prayer and praise. By the late pious and ingenious Mrs. Elizabeth Rowe. Reviewed and published at her request, by I. Watts, D.D.},
  publisher={},
  address={York},    }
@book{ wphp_15454
  author={Burney,Frances},
  year={1797},
  title={Camilla: or, A picture of youth. By the author of Evelina and Cecilia. In five volumes.},
  publisher={Samuel Campbell},
  address={New York City},    }
@book{ wphp_18215
  author={Unknown,[Woman]},
  year={1801},
  title={Moreland Vale; or The fair fugitive. By a lady, of the state of New York: Author of Henry Villars.},
  publisher={Samuel Campbell \& },
  address={New York},    }
@book{ wphp_20988
  author={Unknown,},
  year={1803},
  title={The Parents' friend: or Extracts from the Principal Works on Education, from the time of Montaigne to the present day, methodized and arranged. With observations and notes by the editor. In two volumes.},
  publisher={Patrick Byrne \& Mathew Carey [222 Market Street] \& },
  address={Philadelphia},    }
@book{ wphp_17641
  author={Grant,Anne},
  year={1809},
  title={Memoirs of an American lady: with sketches of manners and scenery in America, as they existed previous to the Revolution. By Mrs. Grant, author of "Letters from the mountains," &c. &c.},
  publisher={Samuel Campbell \& },
  address={New York},    }