Herbarium of Christian Steven

[by] I. Kukkonen and K. Viljamaa
Bok · Engelsk · 1971 Ilkka Kukkonen

Utgitt	Helsinki : Universitet , 1971
Omfang	109 s
Emner	Botany - Catalogs and collections - Soviet Union Plant collectors - Biography Botaniske museer Museer botaniske museer