@article{138842,
      recid = {138842},
      title = {Belt conveyors for bulk materials /},
      publisher = {CBI Pub. Co.,},
      address = {Boston :},
      pages = {xvi, 346 p. :},
      year = {1979},
      note = {Includes index.},
      url = {http://library.usi.edu/record/138842},
}