Program: HathiTrust Digital Library
- Publisher: Upper Great Lakes Regional Commission
- Print ISSN: 0162-5527
- Electronic ISSN: 0162-5527
- OCLC Number: 4168278
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1968-1970; 1972-1977; 1978/1979-1979
|
committed to retain | 2018-02-03 | HTDL |
|