| Copyright Basics |
| Copyright Law of the United States of America and Related Laws Contained in Title 17 of the United States Code (Circular 92) |
| Copyright Renewal Registrations, January-June 1950: All categories except music |
| Copyright Renewal Registrations, January-June 1951: Class A renewals (Books, pamphlets, serials) |
| Copyright Renewal Registrations, January-June 1952: Class A renewals (Books, pamphlets, serials) |
| Copyright Renewal Registrations, January-June 1953: Class A renewals (Books, pamphlets, serials) |
| Copyright Renewal Registrations, January-June 1954: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1955: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1956: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1957: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1958: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1959: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1960: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1961: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1962: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1963: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1964: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1965: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1966: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1967: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1968: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1969: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1970: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1971: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1972: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1973: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1974: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1975: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1976: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, January-June 1977: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1950: All categories except music |
| Copyright Renewal Registrations, July-December 1951: Class A renewals (Books, pamphlets, serials) |
| Copyright Renewal Registrations, July-December 1952: Class A renewals (Books, pamphlets, serials) |
| Copyright Renewal Registrations, July-December 1953: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1954: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1955: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1956: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1957: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1958: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1959: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1960: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1961: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1962: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1963: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1964: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1965: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1966: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1967: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1968: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1969: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1970: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1971: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1972: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1973: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1974: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1975: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1976: Books, pamphlets, serials, and contributions to periodicals |
| Copyright Renewal Registrations, July-December 1977: Books, pamphlets, serials, and contributions to periodicals |
| Reproduction of Copyrighted Works by Educators and Librarians (Circular 21) |
| Selected Copyright Renewal Registrations, 1950-1977 |
| Supplementary Copyright Information |