Refine your search
Availability
-
Authors
- Auerswald, Karl (1)
- Deigele, Claudia (1)
- Haber, Wolfgang (1)
- Schleper, Simone (1)
-
Item types
-
Series
-
Topics
- 20th century (1)
- Conservation of natural resources (1)
- Environmental protection (1)
- History (1)
- International cooperation (1)
- Isotope analysis (1)
- Nature conservation (5)
- Nature conservation policy (1)
- Periodicals (1)
- Plants Conservation (1)
- Programme (1)
- Ամսագիր (1)
- Show more
- Show less
-
Collections
- General (1)
- General (1)
- Takhtadjian Individual Collection (3)
-
Languages
- English (5)