Volume 81, issue 1, July 1880

14 articles in this issue

    • Content type: OriginalPaper
    • Pages: 7 - 34
  1. Authors

    • Henri Tollin
    • Content type: OriginalPaper
    • Pages: 114 - 157
  2. Authors

    • Heller
    • Content type: Kleinere Mittheilungen
    • Pages: 192 - 192