There are 3 titles associated with this firm.

@book{ wphp_3444
  author={Cleland,Elizabeth},
  year={1755},
  title={A new and easy method of cookery. Treating, I. Of gravies, soups, broths, &c. II. Of fish, and their sauces. III. To pot and make hams, &c. IV. Of pies, pasties, &c. V. Of pickling and preserving. VI. Of made wines, distilling and brewing, &c. By Elizabeth Cleland. Chiefly intended for the benefit of the young ladies who attend her school.},
  publisher={J. Bruce \& William Gordon [Upper Kirkgate] \& Samuel Willison \& Charles Wright},
  address={Edinburgh},    }
@book{ wphp_14703
  author={Allen,William},
  year={1792},
  title={The duty of abstaining from the use of West India produce, a speech, delivered at Coach-Maker’s-Hall, Jan. 12, 1792.},
  publisher={Thomas Wallis Hawkins \& },
  address={London},    }
@book{ wphp_14704
  author={Allen,William},
  year={1792},
  title={The duty of abstaining from the use of West India produce, a speech, delivered at Coach-maker’s-Hall, Jan. 12, 1792.},
  publisher={Thomas Wallis Hawkins \& },
  address={London},    }