Program: HathiTrust Digital Library
- Publisher: The Board : [Supt. of Docs., U.S. G.P.O., distributor
- Print ISSN: 0565-8365
- Electronic ISSN:
- OCLC Number: 2708104
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1967-1968; 1970; 1968-70 1972-73; v.2-11 1968-1977; yr.1968-78; 1974 1976-78; 1979; yr.1979-80; 1980; 1982; 1978-83; yr.1982-83; 1983; v.4(1970)
|
committed to retain | 2018-11-10 | HTDL |
|