@article{511850,
      note = {Signed in MS. at the end: Tho Percival.},
      author = {Percival, Thomas,},
      url = {http://library.usi.edu/record/511850},
      title = {Observations on the state of population in Manchester, and  other adjacent places [electronic resource].},
      publisher = {printed for the author,},
      recid = {511850},
      pages = {6p. ;},
      address = {[Manchester? :},
      year = {1773},
}