@article{1490711,
      recid = {1490711},
      author = {Jachmann, Julian,},
      title = {Die Architekturbucher des Walter Hermann Ryff :  Vitruvrezeption im Kontext mathematischer Wissenschaften /},
      pages = {1 online resource (171 pages) :},
      url = {http://library.usi.edu/record/1490711},
}