@article{483746,
      author = {Classen, Albrecht.},
      url = {http://library.usi.edu/record/483746},
      title = {Old age in the Middle Ages and the Renaissance  interdisciplinary approaches to a neglected topic /  [electronic resource] :},
      publisher = {Walter de Gruyter,},
      recid = {483746},
      pages = {vii, 575 p. :},
      address = {Berlin ;},
      year = {2007},
}