@book{Krueger1976,
  author    = {Kr{\"u}ger, Hans-Peter},
  title     = {Soziometrie in der Schule: Verfahren und Ergebnisse zu sozialen Determinanten der Sch{\"u}lerpers{\"o}nlichkeit},
  isbn      = {3-407-51109-4},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-40897},
  publisher      = {Universit{\"a}t W{\"u}rzburg},
  year      = {1976},
  abstract  = {No abstract available},
  subject      = {Soziometrie},
  language  = {de}
}