Annual report.
- Publisher:
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 7589100
- Subject: Public works Puerto Rico.
- Subject code: H
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1944-45; 1943/44-1946/47 | permanent |