- Publication Title:
- National air quality levels and trends in total suspended particulates and sulfur dioxide determined by data in National Air Surveillance Network.
- Display Title:
- National air quality levels and trends in total suspended particulates and sulfur dioxide determined by data in National Air Surveillance Network.
- Corporate Agency Authors:
- Air and Water Programs Office and Environmental Protection Agency
- Sort Author:
- Air and Water Programs Office
- Author place:
- Washington, DC
- Author zip:
- 20460
- Date:
- Apr. 1973
- Publish Date ISO Format:
- 1973-04-01T00:00:00Z
- Publication Start:
- 19730401
- Publication End:
- 19730430
- Corporate/Agency Author:
- Air and Water Programs Office
- Publication month:
- 9
- Publication year:
- 1973
- SuDoc number:
- EP 4.2:Su 5
- Description:
- [46] p. il. 4°
- Notes:
- (Office of Air Quality Planning and Standards.)
- Notes:
- (Office of Air Quality Planning and Standards.) # Not available for Sale or Distribution.
- Availability:
- # Not available for Sale or Distribution.
- Monthly Catalog date:
- November 1974
- Monthly Catalog issue number:
- 958
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1974-11-01T00:00:00Z
- Monthly Catalog entry number:
- 10500
- Record start page number:
- 2