Books in Browsing: Reports & Conference Proceedings (sorted by release date)
- U.S. Copyright Renewals, 1974 January - June Library of Congress. Copyright Office Mar 1, 2004
- U.S. Copyright Renewals, 1972 July - December Library of Congress. Copyright Office Mar 1, 2004
- U.S. Copyright Renewals, 1972 January - June Library of Congress. Copyright Office Mar 1, 2004
- U.S. Copyright Renewals, 1969 July - December Library of Congress. Copyright Office Mar 1, 2004
- U.S. Copyright Renewals, 1968 January - June Library of Congress. Copyright Office Mar 1, 2004
- U.S. Copyright Renewals, 1959 January - June Library of Congress. Copyright Office Mar 1, 2004
- U.S. Copyright Renewals, 1958 January - June Library of Congress. Copyright Office Mar 1, 2004
- U.S. Copyright Renewals, 1953 January - June Library of Congress. Copyright Office Mar 1, 2004
- U.S. Copyright Renewals, 1951 January - June Library of Congress. Copyright Office Mar 1, 2004