http://dewey.info/scheme/edition/e23/ en
979 Great Basin and Pacific Slope region of United States
979.5 Oregon
979.50049741 Chinook Indians 979.501 Early history to 1778 979.502 Spanish and British periods, 1778-1819 979.503 Preterritorial and territorial periods, 1819-1859 979.504 Statehood period, 1859-
http://dewey.info/scheme/edition/e22/ de
979 Staaten des Großes Beckens und der pazifischen Gebirgsketten der USA    Staaten an der Pazifikküste
979.5 Oregon
979.50049741 Chinook (Indianer) 979.501 Anfänge bis 1778 979.502 Zeit der spanischen und britischen Herrschaft, 1778–1819 979.503 Zeit als Territorium und die Zeit unmittelbar davor, 1819–1859 979.504 Zeit der Eigenstaatlichkeit, 1859–
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