There are 3 titles associated with this firm.

@book{ wphp_25448
  author={Johnston,James},
  year={1716},
  title={Panegyrical essays upon the prayer Lord, pity the people; the only words of William I. Prince of Orange, The Founder of the Government of the United Provinces, at his sudden and violent death, 10th July 1584. Transform'd into the order they are now in, anno 1714, upon his Majesty's accession to the Crown.},
  publisher={Sarah Popping \& John Harrison \& Anne Dodd I \& M. Baldwin},
  address={London},    }
@book{ wphp_25394
  author={Defoe,Daniel},
  year={1717},
  title={A curious little oration, deliver'd by Father Andrew, concerning the present great quarrels that divide the clergy of France. Translated from the fourth edition of the French, by Dan. De F-e.},
  publisher={},
  address={London},    }
@book{ wphp_25384
  author={Unknown,},
  year={1717},
  title={The sense of the people upon the dispute between the Bishop of Bangor on the one part; and Dr. Snape, the Bishop of Carlisle, and Dr. Kennet on the other.},
  publisher={},
  address={London},    }