50 Schlüsselideen der Zukunft

2014-01-22 分类：政治、社会

by: Watson, Richard; Schneider, Regina

Publisher: Springer ( 2014-01-22 )

ISBN-13: 9783642407437

e-ISBN-13: 9783642407444

ISBN-10: 3642407439

Edition: 1

Language: German

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