@article{Behrmann2007,
  author    = {Behrmann, G{\"u}nter C.},
  title     = {Statistik, Tabelle, Schaubild},
  isbn      = {978-3-589-22527-9},
  year      = {2007},
  language  = {de}
}
@article{Behrmann2007,
  author    = {Behrmann, G{\"u}nter C.},
  title     = {Politische Erziehung und Bildung im Kaiserreich},
  isbn      = {978-3-83400206- 8},
  year      = {2007},
  language  = {de}
}
@article{Behrmann2007,
  author    = {Behrmann, G{\"u}nter C.},
  title     = {Globales Lernen},
  isbn      = {978-3-8340-0212-9},
  year      = {2007},
  language  = {de}
}
@article{Behrmann2007,
  author    = {Behrmann, G{\"u}nter C.},
  title     = {Soziales Lernen},
  isbn      = {978-3-8340-0212-9},
  year      = {2007},
  language  = {de}
}
@article{Behrmann2007,
  author    = {Behrmann, G{\"u}nter C.},
  title     = {Altlasten und neue Chancen der Potsdamer Lehrerbildung auf dem Weg zum "Praxissemester"},
  year      = {2007},
  language  = {de}
}
@article{Behrmann2007,
  author    = {Behrmann, G{\"u}nter C.},
  title     = {Soziales Lernen},
  isbn      = {978-3- 83400208-2},
  year      = {2007},
  language  = {de}
}