Annual report.
- Publisher:
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 50372643
- Subject: Sanitation Pennsylvania Philadelphia Periodicals.
- Subject code:
- Publication history: 1899-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1914-1915; 1918-1923 | permanent |