Program: HathiTrust Digital Library
- Publisher: Illuminating Engineering Pub. Co.
- Print ISSN: 2169-7671
- Electronic ISSN:
- OCLC Number: 1772663
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1 1906-1907; v.2 1907-1908; v.3 1908-1909; v.4 1909-1910; v.5 1910-1911; v.6 1911-1912; v.7 (1912); v.7 1912-1913
|
committed to retain | 2015-02-10 | HTDL |
|