Subject
- Upwelling (Oceanography)5
- Ocean currents -- North Pacific Ocean3
- Ocean-atmosphere interaction3
- Ocean currents -- Pacific Ocean2
- Allied mental health personnel -- Oregon -- Portland -- Psychology -- Case studies1
- Archaeology -- Methodology1
- Biodiesel fuels -- Economic aspects -- Oregon -- Benton County1
- Biodiesel fuels -- Economic aspects -- Oregon -- Linn County1
- Canola -- Industrial applications -- Oregon -- Benton County1
- Canola -- Industrial applications -- Oregon -- Linn County1
- Cape scene1
- Coasts -- Oregon1
- Community development -- Environmental aspects -- Case studies1
- Community development -- Utah1
- Continental shelf -- Oregon1
- Ecotourism1
- Ecotourism -- Cuba1
- Ecotourism -- Mexico -- Chiapas1
- Ecotourism -- Periodicals1
- English teachers -- Social aspects -- Korea (South)1