@article{43501,
      author = {Baumol, William J. and Bowen, William G.,},
      url = {http://library.usi.edu/record/43501},
      title = {Performing arts, the economic dilemma; a study of problems  common to theater, opera, music and dance,},
      publisher = {M.I.T. Pr.},
      recid = {43501},
      pages = {xvi, 582 p. :},
      address = {Cambridge, Mass.,},
      year = {1968},
}