• publisher: Basel, Birkhäuser
  • creator: Naturforschende Gesellschaft in Basel
  • contributor: Naturforschende Gesellschaft in Basel.
  • Keyword: Natural history Periodicals. Science Periodicals. Natural history Switzerland Periodicals.
  • pages: 104 v.
  • language: gerfre
  • isbn: 0077-6122
  • download: pdf file