@article{98753,
      author = {Ross, Charles A.,},
      url = {http://library.usi.edu/record/98753},
      title = {Geology of coal /},
      publisher = {Hutchinson Ross Pub. Co.,},
      recid = {98753},
      pages = {xi, 349 p. :},
      address = {Stroudsburg, Penn. :},
      year = {1984},
}