Program: HathiTrust Digital Library
- Publisher: Hercules Powder Co.
- Print ISSN: 0096-5677
- Electronic ISSN:
- OCLC Number: 1568662
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1-2 1923-1924; v.3-4 1925-1926; v.4 1927; v.5 1927; v.6 1928; v.7 1929; v.8 1930; v.9-10 1931-1932; v.11-12 1933-1934; v.13-14 1935-1936; v.15-16 1937-1938; v.17-18 1939-1940; v.19-20 1941-1942; v.21-23 1943-1945; v.24-26 1946-48; v.27-29 1949-51; v.30-32 1952-54; v.36 1958
|
committed to retain | 2023-01-01 | HTDL |
|