@article{49919,
      recid = {49919},
      author = {Brereton, Geoffrey.},
      title = {Principles of tragedy: a rational examination of the  tragic concept in life and literature.},
      publisher = {University of Miami Press},
      address = {Coral Gables, Fla.},
      pages = {ix, 285 p.},
      year = {1968},
      url = {http://library.usi.edu/record/49919},
}