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Assessment of impacts from intensive-use on alpine tundra vegetation and soils in Cathedral Park, B.C. : 1984
J. W. Van Barneveld · Ministry of Environment and Parks
173 sayfa · 1987
Tundra soils / Mountain plants / Tundra plants / Environmental impact analysis
An illustrated key to common grass genera of the Festucoideae (fescue subfamily) of British Columbia
J. W. Van Barneveld · Province of British Columbia, Ministry of Environment and Ministry of the Provincial Secretary and Govt. Services
18 sayfa · 1980
Grasses / Identification / Fescue / Botany