Program: HathiTrust Digital Library
- Publisher: Published by National Technical Information Service for Library Systems Branch, Management and Organization Division, Office of Administration, Office of Planning and Management, United States Environmental Protection Agency
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 3992874
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
970-76/PT.1; 970-76/PT.2
|
committed to retain | 2018-03-10 | HTDL |
|