Plumbing license law :
- Publisher: Illinois Dept. of Public Health
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 44011464
- Subject: Plumbing Law and legislation Illinois Periodicals.
- Subject code: K
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1998 | permanent |