Program: HathiTrust Digital Library
- Publisher: The Commission : For sale by the Supt. of Docs., U.S. G.P.O.
- Print ISSN: 0195-9069
- Electronic ISSN:
- OCLC Number: 5661575
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1977/1978; 1979-1983; 1985-1987; 1988 1988; 1989-1990; 1991 1991; 1992 1992; 1993 1993; 979; 983-85
|
committed to retain | 2020-01-25 | HTDL |
|