Program: HathiTrust Digital Library
- Publisher: U.S. Bureau of Standards
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 29195785
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1925:June-1928:Apr.; 1928:May-1930; 1931-1932; 1933-34; 1939-45; 1946-1950; 1955-1957; 1958-1960; 1961-1962; 1963-1964; 1965-1966; 1967-1968; 1969-1970; 1971; 1972-1973; 1974-1975; 1976-1978; 1981:1-8; no.26-32, 34-60
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committed to retain | 2019-10-04 | HTDL |
|