There are 2 titles associated with this firm.

@book{ wphp_16347
  author={Unknown,[Woman]},
  year={1805},
  title={New American Cookery, or Female Companion. Containing, Full and Ample Directions for Roasting, Broiling, Stewing, Hashing, Boiling, Preserving, Pickling, Potting, Fricasees, Soups, Puff-pastes, Puddings, Custards, Pies, Tarts, &c. Also, the Making of Wines and Cheese. Peculiarly Adapted to the American Mode of Cooking. By an American Lady.},
  publisher={Thomas B. Jansen \& },
  address={New York},    }
@book{ wphp_16348
  author={Unknown,[Woman]},
  year={1805},
  title={New American Cookery, or Female Companion. Containing, Full and Ample Directions for Roasting, Broiling, Stewing, Hashing, Boiling, Preserving, Pickling, Potting, Fricasees, Soups, Puff-pastes, Puddings, Custards, Pies, Tarts, &c. Also, the Making of Wines and Cheese. Peculiarly Adapted to the American Mode of Cooking. By an American Lady.},
  publisher={Daniel D. Smith},
  address={New York},    }