Main Title |
A preliminary comparison of 1990 ozone concentrations to 1988 and 1989 ozone concentrations : 1990 final report |
Publisher |
U.S. Environmental Protection Agency, Monitoring and Reports Branch, Technical Support Division, Office of Air Quality Planning and Standards, |
Year Published |
1990 |
Report Number |
EPA-950/R-900-26 |
OCLC Number |
1142816160 |
Subjects |
Ozone ;
Air quality
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EKBD |
EPA-950/R-90-026 |
|
Research Triangle Park Library/RTP, NC |
03/09/2020 |
|
Collation |
26 leaves : charts ; 28 cm |