Subject
- Amphibians -- Ecology -- Coast Ranges1
- Amphibians -- Ecology -- Oregon1
- Blue grouse -- Ecology -- Oregon1
- Blue grouse -- Wintering -- Oregon1
- Brewing industry -- United States1
- Competition -- United States1
- Genetic algorithms1
- Genetic programming (Computer science)1
- Learning disabled1
- Myers-Briggs Type Indicator1
- Personality assessment1
- Riparian areas -- Protection -- Coast Ranges1
- Riparian areas -- Protection -- Oregon1