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Current results range from 1992 to 2010
Current results range from 1991 to 2010
- Agricultural ecology -- Oregon -- Malheur County -- Mathematical models1
- Agricultural systems -- Oregon -- Malheur County -- Mathematical models1
- Agriculture -- Economic aspects -- Oregon -- Malheur County -- Mathematical models1
- Alternative agriculture -- Oregon -- Malheur County -- Mathematical models1
- Brain -- Wounds and injuries -- Patients -- Biography1
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