Books by Library of Congress. Copyright Office

60 catalogue titles

Reproduction of Copyrighted Works by Educators and Librarians

U.S. Copyright Renewals 1950 - 1977

U.S. Copyright Renewals, 1950 July - December

U.S. Copyright Renewals, 1951 July - December

U.S. Copyright Renewals, 1954 January - June

U.S. Copyright Renewals, 1955 January - June

U.S. Copyright Renewals, 1956 January - June

U.S. Copyright Renewals, 1956 July - December

U.S. Copyright Renewals, 1957 January - June

U.S. Copyright Renewals, 1957 July - December

U.S. Copyright Renewals, 1958 January - June

U.S. Copyright Renewals, 1958 July - December

U.S. Copyright Renewals, 1959 January - June

U.S. Copyright Renewals, 1959 July - December

U.S. Copyright Renewals, 1960 January - June

U.S. Copyright Renewals, 1960 July - December

U.S. Copyright Renewals, 1961 January - June

U.S. Copyright Renewals, 1961 July - December

U.S. Copyright Renewals, 1962 January - June

U.S. Copyright Renewals, 1962 July - December

U.S. Copyright Renewals, 1963 July - December

U.S. Copyright Renewals, 1964 January - June

U.S. Copyright Renewals, 1964 July - December

U.S. Copyright Renewals, 1965 January - June