Titles by Kay, Mary in BIBTEX format

There are 2 titles associated with this person.

@book{ wphp_12171
  author={Unknown,},
  year={1833},
  title={The Widow's Offering. By Mrs. Kay.},
  publisher={W. Simpkin and R. Marshall \& },
  address={London},    }

@book{ wphp_12622
  author={Unknown,},
  year={1833},
  title={The Widow's Offering. By Mrs. Kay.  Second edition.},
  publisher={W. Simpkin and R. Marshall \& },
  address={London},    }