Titles by James Robertson [printing office, 4 Horse Wynd] in BIBTEX format

There are 2 titles associated with this firm.

@book{ wphp_4435
  author={Robertson,Hannah},
  year={1792},
  title={The life of Mrs. Robertson, grand-daughter of Charles II. Written by herself. A Tale of Truth as Well as of Sorrow.},
  publisher={},
  address={Edinburgh},    }

@book{ wphp_13642
  author={Gessner,Salomon},
  year={1806},
  title={The Death of Abel, in five books. Attempted from the German of M. Gessner.},
  publisher={James Robertson [printing office, 4 Horse Wynd] \& },
  address={Edinburgh},    }