Author: Jessen, K. and J. [W. A.] Lind
Title: Det Danske markukrudts historie.
Description: Kobenhavn, Académie Royale des Sciences et des Lettres de Danemark, 1923. 4to. 496 pp.; one folding tabel. Original printed wrappers. = Important study on Scandinavian weeds and vegetation, also in a climatological perspective, by the Danish botanist Knud Jessen (1884-1971) and the Danish mycologist Jens Wilhelm August Lind (1874-1939). Uncut. A very good, clean copy. Rare.

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