Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of Health, Education, and Welfare, Public Health Service, Bureau of State Services, Division of Sanitary Engineering Services, Water Supply and Pollution Control Branch, Robert A. Taft Sanitary Engineering Center :
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 1185648
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1957/1958-1961/1962; 1961-62; 1957/58 suppl.1; 1959/61 suppl.2
|
committed to retain | 2021-01-29 | HTDL |
|