There are 2 titles associated with this person.

@book{ wphp_10644
  author={Harford,Mary},
  year={1818},
  title={The winter scene: to amuse and instruct the rising generation. By M.H.},
  publisher={William Darton Junior [1810-1819]},
  address={London},    }
@book{ wphp_11420
  author={Harford,Mary},
  year={1825},
  title={The winter scene: to amuse and instruct the rising generation. By Mary Harford.},
  publisher={William Darton [formerly Junior; 58 Holborn] \& },
  address={London},    }