Annual report on the quality of the environment.
- Publisher: s.n.
- Print ISSN: 0094-1697
- Electronic ISSN:
- OCLC Number: 1793478
- Subject: Human ecology Minnesota Periodicals.
- Subject code: G
- Publication history: 1st- 1974-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1973; 1973-76 (W/O 1974); 2nd 1975; 1975; 3rd 1976; 1979; no.1-3 | permanent |