@article{195512,
      recid = {195512},
      author = {Fogg, Catharine T. and Cornellisson, Joseph L.},
      title = {Availability of platinum and platinum-group metals  [microform] /},
      publisher = {U.S. Dept. of the Interior, Bureau of Mines,},
      address = {Washington, D.C. :},
      pages = {iv, 54 p. :},
      year = {1993},
      note = {Distributed to depository libraries in microfiche.},
      url = {http://library.usi.edu/record/195512},
}