There are 2 titles associated with this firm.

@book{ wphp_11291
  author={Valpy,Henrietta F.},
  year={1834},
  title={Autumnal Leaves},
  publisher={James Cochrane},
  address={London},    }
@book{ wphp_15068
  author={Lloyd,Susette Harriet},
  year={1835},
  title={Sketches of Bermuda. By Susette Harriet Lloyd. With Map and Plates.},
  publisher={James Cochrane \& },
  address={London},    }