@article{896520,
      recid = {896520},
      author = {Riesenhuber, Karl, and Heker, Harald G.,},
      title = {Recht und Praxis der GEMA : Handbuch und Kommentar /},
      pages = {1 online resource (xxi, 846 pages)},
      url = {http://library.usi.edu/record/896520},
}