Program: HathiTrust Digital Library
- Publisher: Nationally Co-ordinated Research Projects (NCRP), Faculty of Science, University of Port Harcourt
- Print ISSN: 1119-8362
- Electronic ISSN: 1119-8362
- OCLC Number: 44419795
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.2:1 (June 1999)
|
committed to retain | 2016-10-22 | HTDL |
|