Problems of bipolar plant distribution
By: by G. Einar Du Rietz.
Series: Acta phytogeographica Suecica -- no. 13
Publisher: Almqvist & Wiksells Boktryckeri
Published: 1940
Place of publication: Uppsala
Language: eng
Number of pages: 282
Subjects: Phytogeography.
Notes: Bibliography: p. 272-282.

Porsild Collection.