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U.S. Copyright Renewals, 1957 July - December

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U.S. Copyright Renewals, 1973 July - December

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U.S. Copyright Renewals, 1971 July - December

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U.S. Copyright Renewals, 1959 July - December

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U.S. Copyright Renewals, 1974 July - December

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U.S. Copyright Renewals, 1958 January - June

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U.S. Copyright Renewals, 1954 July - December

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U.S. Copyright Renewals, 1965 July - December

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U.S. Copyright Renewals, 1953 January - June

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Supplementary Copyright Statutes, US Copy. Office

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Copyright Renewals 1957

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Reproduction of Copyrighted Works by Educators and Librarians

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