@article{55586,
      note = {"A Helen and Kurt Wolff book."},
      author = {Lorenz, Konrad,},
      url = {http://library.usi.edu/record/55586},
      title = {On aggression.},
      publisher = {Harcourt, Brace & World,},
      recid = {55586},
      pages = {xiv, 306 p.},
      address = {New York,},
      year = {1966},
}