Program: HathiTrust Digital Library
- Publisher: For sale by the Supt. of Docs., U.S. Govt. Print. Off.
- Print ISSN: 0083-3274
- Electronic ISSN:
- OCLC Number: 174294333
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1971;v.1; 1971;v.2; 1972;v.1; 1972;v.2; 1976;v.1; 1976;v.2; 1977; 1979;v.1; 1979;v.2; 1980;v.1; 1980;v.2; 1981;v.1; 1981;v.2; 1982;v.1; 1982;v.2; 1983;v.2; 1984;v.1; 1984;v.2
|
committed to retain | 2020-01-30 | HTDL |
|