There are 2 titles associated with this firm.

@book{ wphp_17565
  author={du Crest de Saint-Aubin,Stéphanie Félicité},
  year={1809},
  title={The history of the Duchess of C---- from Adela and Theodore. Written by herself.},
  publisher={Chester Parsons and Co. \& },
  address={Poughkeepsie},    }
@book{ wphp_17565
  author={du Crest de Saint-Aubin,Stéphanie Félicité},
  year={1809},
  title={The history of the Duchess of C---- from Adela and Theodore. Written by herself.},
  publisher={Chester Parsons and Co. \& },
  address={Poughkeepsie},    }