@article{18067,
      note = {Includes index.},
      author = {Beckmann, Heinz,},
      url = {http://library.usi.edu/record/18067},
      title = {Geological prospecting of petroleum /},
      publisher = {Wiley : distributed by Halsted Press,},
      recid = {18067},
      pages = {viii, 183 p. :},
      address = {New York :},
      year = {1976},
}