Neue Wege der Biologie
- Document's type: Book / Samizdat
- Author: Portmann Adolf (Author)
- Date of origin: nedat., 80. léta 20. století
- Record's ID: 25671
O nové horizonty v biologii
- Document's type: Book / Samizdat
- Author: Portmann Adolf (Author) / Václav Benda (Translation) / Zdeněk Neubauer (Translation)
- Date of origin: 1979
- Record's ID: 7466