There are 2 titles associated with this firm.

@book{ wphp_10311
  author={Pinchard,Elizabeth Sibthorpe},
  year={1816},
  title={Family affection: a tale for youth. By Mrs. Pinchard.},
  publisher={G. and W. B. Whittaker \& Longman, Hurst, Rees, Orme, and Brown \& Thomas Hookham, Junior \& John William Marriott \& },
  address={Taunton},    }
@book{ wphp_10311
  author={Pinchard,Elizabeth Sibthorpe},
  year={1816},
  title={Family affection: a tale for youth. By Mrs. Pinchard.},
  publisher={G. and W. B. Whittaker \& Longman, Hurst, Rees, Orme, and Brown \& Thomas Hookham, Junior \& John William Marriott \& },
  address={Taunton},    }