@article{17975,
      recid = {17975},
      author = {Cossa, Roberto M.,},
      title = {Nuestro fin de semana},
      publisher = {Macmillan},
      address = {New York,},
      pages = {92 p.},
      year = {1966},
      url = {http://library.usi.edu/record/17975},
}