@article{681377,
      note = {Attributed to Thomas Clarkson in the Dictionary of  national biography.},
      author = {Clarkson, Thomas, and Portmore, Thomas Charles Colyear,  and Crukshank, Joseph,},
      url = {http://library.usi.edu/record/681377},
      title = {An essay on the slavery and commerce of the human species,  particularly the African, translated from a Latin  dissertation, which was honoured with the first prize, in  the University of Cambridge, for the year 1785, with  additions. [One line from Livy]. [electronic resource] :},
      publisher = {London, printed: Philadelphia: re-printed by Joseph  Crukshank, in Market-Street, between Second and  Third-Streets,},
      recid = {681377},
      pages = {xix,[2],22-155,[1]p. ;},
      address = {[Philadelphia] :},
      year = {1787},
}