@article{735417,
      author = {Coates, Timothy J.,},
      url = {http://library.usi.edu/record/735417},
      title = {Convict labor in the Portuguese empire, 1740-1932  redefining the empire with forced labor and new imperialism  / [electronic resource] :},
      recid = {735417},
      pages = {1 online resource (231 pages, [6] pages of plates) :},
}