Economic bulletin.
- Publisher: Geological Survey Dept., Ministry of Industries and Scientific Affairs, Republic of Sri Lanka (Ceylon)
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 16702567
- Subject: Geology, Economic Sri Lanka.
- Subject code: T
- Publication history: No. 1-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.1 | permanent |