There are 4 titles associated with this firm.

@book{ wphp_16450
  author={Barbauld,Anna Laetitia},
  year={1788},
  title={Hymns in prose for children. By the author of Lessons for children.},
  publisher={},
  address={Philadelphia},    }
@book{ wphp_16486
  author={Barbauld,Anna Laetitia},
  year={1788},
  title={Lessons for children from four to five years old},
  publisher={},
  address={Philadelphia},    }
@book{ wphp_16504
  author={Barbauld,Anna Laetitia},
  year={1788},
  title={Lessons for children of four years old.},
  publisher={},
  address={Philadelphia},    }
@book{ wphp_16490
  author={Barbauld,Anna Laetitia},
  year={1788},
  title={Lessons for children, from two to four years old},
  publisher={},
  address={Philadelphia},    }