Program: HathiTrust Digital Library
- Publisher: Bureau of National Affairs
- Print ISSN: 0272-0574
- Electronic ISSN:
- OCLC Number: 1639822
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
6th ed. 1945; 8th ed. 1947; 11th ed. 1954; 13th ed. 1962; 1966; 15th ed. 1966; 16th ed. 1967; 18th ed. 1971; 1975; 20th ed. 1975; 1980; 1984; 23rd ed. 1986; 1989; 24th ed. 1989; 25th ed. 1994
|
committed to retain | 2015-02-09 | HTDL |
|