There are 2 titles associated with this firm.

@book{ wphp_9717
  author={Richardson,Charlotte Caroline},
  year={1823},
  title={Ludolph, or the Light of Nature, a Poem. By Charlotte Caroline Richardson, author of "Harvest," the "Soldier's Child," &c.},
  publisher={Sherwood, Jones, and Co. \& Rogers [Old Market Place] \& },
  address={London},    }
@book{ wphp_9717
  author={Richardson,Charlotte Caroline},
  year={1823},
  title={Ludolph, or the Light of Nature, a Poem. By Charlotte Caroline Richardson, author of "Harvest," the "Soldier's Child," &c.},
  publisher={Sherwood, Jones, and Co. \& Rogers [Old Market Place] \& },
  address={London},    }