There are 3 titles associated with this firm.

@book{ wphp_14554
  author={Radcliffe,Ann},
  year={1795},
  title={The Mysteries of Udolpho, a Romance; interspersed with some pieces of poetry. By Ann Ratcliffe, Author of the Romance of the Forest, A Sicilian Romance, &c. In Three Volumes.},
  publisher={J. White & Co. \& William Spotswood \& Thomas and Andrews \& David West \& E. Larkin \& W.P. Blake \& John West [Boston] \& John West Folsom},
  address={Boston},    }
@book{ wphp_15456
  author={Burney,Frances},
  year={1797},
  title={Camilla: or, A picture of youth. By the author of Evelina and Cecilia. In three volumes. First Boston Edition.},
  publisher={Samuel Hall \& William Spotswood \& J. White & Co. \& Thomas and Andrews \& David West \& E. Larkin \& W. P. and Lemuel Blake \& John West [Boston]},
  address={Boston},    }
@book{ wphp_18072
  author={Keir,Elizabeth and Keir,Susanna Harvey},
  year={1802},
  title={Interesting memoirs. By a lady.  In two volumes.  The Fifth Edition.},
  publisher={Samuel Hall \& J. White & Co. \& Thomas and Andrews \& J. Boyle \& E. Larkin \& W. P. and Lemuel Blake \& John West [Boston] \& West and Greenleaf \& Manning and Loring},
  address={Boston},    }