Phytopathology, by American Phytopathological Society [Review]
Güssow, H. T. (Hans Theodor), 1879-1961
Article
1911-05
The Ottawa naturalist
25
Issue: 2
37--39
New York Botanical Garden, LuEsther T. Mertz Library
English
Ottawa, Ottawa Field-Naturalists' Club,
Download MODS