English
Reference
Ernst Schüz (1976): Rückblick auf 75 Jahre Vogelwarte Rossitten-Radolfzell – Vogelwarte - Zeitschrift für Vogelkunde – 28_1976: 241 - 244.
|
Privacy notice |
site notice |
powered by IS © 2014-2025
|
Privacy notice |
site notice |
powered by IS © 2014-2025