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Published: Berlin : Nishen, Verl. in Kreuzberg, 1987.
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by Leydesdorff, Selma 1949-
Published: New York ; London : Routledge, Taylor & Francis Group, 2017
© 2017
InhaltsverzeichnisPublished: New York ; London : Routledge, Taylor & Francis Group, 2017
© 2017
Literaturverzeichnis
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