@article{643312,
      recid = {643312},
      author = {Playfair, William,},
      title = {An essay on the national debt, with copper plate charts,  for comparing annuities with perpetual loans. By William  Playfair [electronic resource].},
      publisher = {Printed for J. Debrett, Piccadilly, and G.G.J. and J.  Robinson, Paternoster-Row,},
      address = {London :},
      pages = {viii,38p., 3 plates ;},
      year = {1787},
      note = {Reproduction of original from University of London's  Goldsmiths' Library.},
      url = {http://library.usi.edu/record/643312},
}