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Cover Image Journal article
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Cover Image Book
by Betts, John Richard (Author) Menlo Park (Cal.): Addison-Wesley (Verlag), 1974, 428 S., Lit.
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Cover Image Article
by Davis, Lance E. (Author),
Published in Government and the sports business, Washington, D.C.: Brookings Inst. (Verlag), 1974, S. 349-38, Lit.
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