@article{200046,
      note = {Distributed to depository libraries in microfiche.},
      author = {Anima, Roberto J.},
      url = {http://library.usi.edu/record/200046},
      title = {Pollution studies of Drakes Estero, and Abbotts Lagoon,  Point Reyes National Seashore, California, USA [microform]  /},
      publisher = {U.S. Geological Survey ;},
      recid = {200046},
      pages = {viii, 178 p. :},
      address = {[Menlo Park, CA] :},
      year = {1991},
}