Maps of distribution of Norwegian vascular plants,
edited by Knut Faegri, Olav Gjaerevoll, Johannes Lid [and] Rolf Nordhagen.
APA Citation
Faegri, K. (1960). Maps of distribution of Norwegian vascular plants. Oslo: Oslo University Press.
MLA Citation
Faegri, Knut. Maps of Distribution of Norwegian Vascular Plants. Oslo: Oslo University Press, 1960.
Warning: These citations may not always be complete (especially for serials).