@article{616819,
      note = {Signed and dated: Thomas Irving, Inspector General of the  Imports and Exports of G. Britain. London, 6th Febry.  1787.},
      url = {http://library.usi.edu/record/616819},
      title = {An account of the value of the exports from England to  Portugal, between the 5th of Jan' 1703, and 5th Jan' 1761;  distinguishing each year [electronic resource].},
      publisher = {s.n.,},
      recid = {616819},
      pages = {6p. ;},
      address = {[London :},
      year = {1787},
}