@article{197501,
      note = {Distributed to depository libraries in microfiche.},
      author = {Sutton, A. Jefferson. and Elias, T.},
      url = {http://library.usi.edu/record/197501},
      title = {Annotated bibliography volcanic gas emissions and their  effect on ambient air character / [microform] :},
      publisher = {U.S. Dept. of the Interior, U.S. Geological Survey ;},
      recid = {197501},
      pages = {26 leaves ;},
      address = {[Menlo Park, Calif.] :},
      year = {1994},
}