Annual data summary for air quality control regions 5, 7 and 10.
- Publisher: Air Control Board
- Print ISSN: 0099-2259
- Electronic ISSN:
- OCLC Number: 2171978
- Subject: Air quality Texas Periodicals.
- Subject code: T
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1973-1975 | permanent |