Program: HathiTrust Digital Library
- Publisher: Govt. of India, Ministry of Energy, Dept. of Coal
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 3424018
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1974/1975-1976/1977; 1975/76-1977/78; 1977/1978
|
committed to retain | 2019-06-23 | HTDL |
|