Program: HathiTrust Digital Library
- Publisher: Inland Waters Directorate, Dept. of the Enbironment
- Print ISSN: 0318-5877
- Electronic ISSN:
- OCLC Number: 1785765
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1982; 1984; 1986; 1990
|
committed to retain | 2010-02-08 | HTDL |
|