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The molluscan shellfish industries and water quality : problems and opportunities
Evolution and human destiny
Linking the National Vegetation Classification System to NRCS ecological sites in southeastern Montana
Federal-grant research at the state agricultural experiment stations : projects in plant pathology Part 17 Diseases of vegetables
Macromolecular complexes
Results of shelterwood harvesting of Douglas-fir in the Cascades of western Oregon
A new and easier way to estimate the quality of inland Douglas-fir sawtimber
Wolves : ecology, conservation and management : an annotated bibliography
Partial cutting of western hemlock and Sitka spruce in southeast Alaska
The Forest Service in Alaska