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Paris: Unesco, 1978
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Minneapolis, MN: East View Information Services, 1974- ; Moscow: Akad. [u.a.], -2001,3 ; Minneapolis, Minn.: East View Publ., früher / Nr. [1.]1974 - [56.]1987; 1988,1 - 2000,6 = Nr. 57-134; [N.F. 1.]2001,1-3 = Nr. 135-137; 1.2001,4-6; 30.2002 -
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Berlin; New York: Springer, 2002
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Reston, Va.: U.S. Department of the Interior, U.S. Geological Survey, 2013
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Reston, Va: U.S. Dept. of the Interior, U.S. Geological Survey, 2010
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Reston, Va.; Denver, Colo: U.S. Dept. of the Interior, U.S. Geological Survey, 2004
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Menlo Park, CA; Denver, Colo: U.S. Geological Survey, 2003
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München: Iudicium Verlag GmbH, 2000 ; Online-Ausgabe: 2000