@article{33951,
      note = {Title from cover.},
      author = {Hasenmueller, Walter A.},
      url = {http://library.usi.edu/record/33951},
      title = {Directory of coal producers in Indiana /},
      publisher = {Indiana Geological Survey,},
      recid = {33951},
      pages = {v. ;},
      address = {Bloomington, Ind. :},
}