@article{283033,
      recid = {283033},
      author = {Denver, J. M.},
      title = {Water quality in the Delmarva Peninsula, Delaware,  Maryland, and Virginia, 1999-2001 /},
      publisher = {U.S. Department of the Interior, U.S. Geological Survey ;},
      address = {Reston, Va. :},
      pages = {vi, 30 p. :},
      year = {2004},
      url = {http://library.usi.edu/record/283033},
}