@misc{OPUS4-302,
  title     = {Vorlesungsverzeichnis / P{\"a}dagogischen Hochschule Freiburg: SS 1991},
  volume    = {SS 1991},
  url       = {https://nbn-resolving.org/urn:nbn:de:bsz:frei129-opus-3291},
  language  = {de}
}