Program: HathiTrust Digital Library
- Publisher: The Ministry of Energy and Mines
- Print ISSN: 1481-7152
- Electronic ISSN:
- OCLC Number: 41888679
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1997/1998; 1998-1999 1998-1999; 1999-2000 1999-2000
|
committed to retain | 2020-01-17 | HTDL |
|