Bibframe Work
t. 1. 1898-1917
t. 2. 1917-1922
t. 3. 1922-1925
t. 4. 1926-1929
t. 5. 1929-1932
t. 6. 1933-1937
t. 7. 1938-1945
t. 8. 1946-1955
t. 9. 1956-1960
t. 10. 1961-1965
t. 11. 1966-1970
t. 12. 1971-1975
t. 13. 1976-1980
t. 14. 1981-1984
t. 15. 1985-1988.
Generation Process: DLC marc2bibframe2 v2.5.0
Status: changed
Encoding Level: full
Description Conventions: Anglo-American cataloguing rules
Identified By: bf:Local, 959704
Change Date: 2012-01-04T07:20:25
Creation Date: 1984-10-23
Description Modifier: United States, Library of Congress
Non-rendered Predicates: lclocal:d906 bf:assigner