There are 2 titles associated with this person.

@book{ wphp_12270
  author={Wassell,Miss},
  year={1815},
  title={The Rivals; or, the General Investigation. By Miss Wassell.},
  publisher={},
  address={London},    }
@book{ wphp_12271
  author={Wassell,Miss},
  year={1815},
  title={The Rivals; or, the General Investigation. By Miss Wassell. Second Edition.},
  publisher={},
  address={London},    }