The marine and fresh-water phytoplankton of the Dramsfjord and the adjacent part of the Oslofjord, M - detaljert visning

The marine and fresh-water phytoplankton of the Dramsfjord and the adjacent part of the Oslofjord, March-December 1951

Trygve Braarud
Bok Bokmål 1958
Flere språk: Engelsk