Fennoscandian tundra ecosystems
Fennoscandian tundra ecosystems edited by F.E. Wielgolaski - Berlin Springer-Verlag 1975 - 366 p. - No. 16 Ecological studies .
Pt. 1 : Plants and microorganisms
3540072187; 0387072187
Fennoscandian
Tundra Ecosystems
577.4(481) / W646F