S. Copyright Renewals, 1951 July - December
by Library of Congress. Copyright Office
S. Copyright Renewals, 1952 January - June
by Library of Congress. Copyright Office
S. Copyright Renewals, 1952 July - December
by Library of Congress. Copyright Office
S. Copyright Renewals, 1953 January - June
by Library of Congress. Copyright Office
S. Copyright Renewals, 1953 July - December
by Library of Congress. Copyright Office
S. Copyright Renewals, 1954 January - June
by Library of Congress. Copyright Office
S. Copyright Renewals, 1954 July - December
by Library of Congress. Copyright Office
S. Copyright Renewals, 1955 January - June
by Library of Congress. Copyright Office
S. Copyright Renewals, 1955 July - December
by Library of Congress. Copyright Office
S. Copyright Renewals, 1956 January - June
by Library of Congress. Copyright Office
S. Copyright Renewals, 1956 July - December
by Library of Congress. Copyright Office
S. Copyright Renewals, 1957 January - June
by Library of Congress. Copyright Office
S. Copyright Renewals, 1957 July - December
by Library of Congress. Copyright Office
S. Copyright Renewals, 1958 January - June
by Library of Congress. Copyright Office
S. Copyright Renewals, 1958 July - December
by Library of Congress. Copyright Office
S. Copyright Renewals, 1959 January - June
by Library of Congress. Copyright Office
S. Copyright Renewals, 1959 July - December
by Library of Congress. Copyright Office
S. Copyright Renewals, 1960 January - June
by Library of Congress. Copyright Office
S. Copyright Renewals, 1960 July - December
by Library of Congress. Copyright Office
October 6, 1981
by Bertram O. Stull