There are 2 titles associated with this firm.

@book{ wphp_18686
  author={More,Hannah},
  year={1810},
  title={The shepherd of Salisbury Plain.},
  publisher={Walter, Austin, & Co. \& },
  address={New Haven},    }
@book{ wphp_18713
  author={More,Hannah},
  year={1810},
  title={The shepherd of Salisbury Plain.},
  publisher={Walter, Austin, & Co. \& },
  address={New Haven},    }