@article{199747,
      note = {Title from header: Water resources activities of the USGS,  1990},
      author = {Smith, Ethan T.},
      url = {http://library.usi.edu/record/199747},
      title = {Water resources activities of the USGS, 1992 [microform]  /},
      publisher = {U.S. Geological Survey ;},
      recid = {199747},
      pages = {iv, 82 p. :},
      address = {Reston, Va. :},
      year = {1993},
}