Subject
- Aged women -- Nutrition2
- Aged women -- Physiology2
- Anthocyanins2
- Bark beetles2
- Beef cattle -- Feeding and feeds2
- Beef cattle -- Nutrition2
- Body composition2
- Exercise for the aged -- Physiological aspects2
- Exercise for women -- Physiological aspects2
- Human behavior2
- Onions -- Preservation2
- Oyster culture2
- Parent and child2
- Pear2
- Wetland ecology -- Oregon -- Willamette River Valley2
- Ability -- Testing1
- Acculturation -- United States1
- Achillea millefolium1
- Aerial spraying and dusting in agriculture -- Economic aspects -- Chad1
- Aeromonas salmonicida -- Oregon -- Willamette River Watershed1