The silent invasion
Discusses the effects of exotic plants and animals on ranching, farming, fishing and wildlife management. What are these invaders? Where do they come from? What can we do to stop them?
| Corporate Authors: | , |
|---|---|
| Other Authors: | , , |
| Format: | Unknown |
| Language: | English |
| Published: |
Portland, OR :
OPB Productions,
c2008
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| Series: | Oregon Field Guide Special Edition
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| Subjects: |