@book{McCullough.2002,
  address = {Luxemburg},
  author = {McCullough, Colin},
  institution = {European Centre for the Development of Vocational Training},
  interhash = {7dd34334a176733bafc17ff4d0829818},
  intrahash = {8b3e068906efe52bbc6bfc7f588dbf49},
  isbn = {9289601086},
  publisher = {Amt für amtl. Veröffentlichungen der Europäischen Gemeinschaften},
  series = {Cedefop reference series},
  title = {Einschätzung des eLearning durch die Nutzer:  Cedefop Online-Umfragen},
  volume = 28,
  year = 2002
}