@article{64831,
      author = {Cooper, G. Arthur},
      url = {http://library.usi.edu/record/64831},
      title = {Correlation of the Devonian Sedimentary formations of  North America /},
      publisher = {Geological Society of America,},
      recid = {64831},
      pages = {[66 p.] :},
      address = {New York :},
      year = {1942},
}