@article{184714,
      note = {Distributed to depository libraries in microfiche.},
      author = {Baz-Dresch, John J. and Bickel, Kenneth L. and Watts, W.  F.},
      url = {http://library.usi.edu/record/184714},
      title = {Evaluation of catalyzed diesel particulate filters used in  an underground metal mine [microform] /},
      publisher = {U.S. Dept. of the Interior, Bureau of Mines,},
      recid = {184714},
      pages = {13 p. :},
      address = {Washington, D.C. :},
      year = {1993},
}