@article{42036,
      author = {Cerf, Bennett,},
      url = {http://library.usi.edu/record/42036},
      title = {The Sound of laughter.},
      publisher = {Doubleday,},
      recid = {42036},
      pages = {xii, 463 p.},
      address = {Garden City, N. Y.,},
      year = {1970},
}