More on "Peculiar damage to mature spruce trees"
Jorgensen, Erik Erskine, Anthony J
Article
1984
The Canadian field-naturalist
98
Issue: 3
370--371
New York Botanical Garden, LuEsther T. Mertz Library
English
Ottawa Ottawa Field-Naturalists' Club
DOI: https://doi.org/10.5962/p.355168
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