Pictorial guide to business directory of Porto Rico :
- Publisher: Pictorial Guide Pub.
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 33915129
- Subject: Business enterprises Puerto Rico Directories.
- Subject code: F
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1910:Jun.10 | permanent |