@article{68629,
      author = {Dawson, T. A. and Carpenter, G. L.},
      url = {http://library.usi.edu/record/68629},
      title = {Oil development and production in Indiana during 1956 /},
      publisher = {Geological Survey,},
      recid = {68629},
      pages = {11 p. :},
      address = {Bloomington, Ind. :},
      year = {1957},
}