Zum Inhalt springen
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Heidelberg; Berlin [u.a.]: Spektrum, Akad. Verl., 1995
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New York: Freeman, 1993
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Informa UK Limited, 1984
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Informa UK Limited, 1984
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New York Botanical Garden, 1984
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Informa UK Limited, 1982
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Informa UK Limited, 1982
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New York Botanical Garden, 1982
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Informa UK Limited, 1981
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New York Botanical Garden, 1981
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Informa UK Limited, 1981
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Informa UK Limited, 1979
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Informa UK Limited, 1979
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New York Botanical Garden, 1979
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Informa UK Limited, 1979
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Informa UK Limited, 1979
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New York Botanical Garden, 1979
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Informa UK Limited, 1979
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Informa UK Limited, 1981
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Informa UK Limited, 1979