Main Title |
Application of plastic media trickling, filters for biological nitrification systems / |
Author |
Duddles, Glenn A.,
|
Other Authors |
|
Publisher |
U.S. Environmental Protection Agency, National Environmental Research Center, |
Year Published |
1973 |
Report Number |
EPA-R2-73-199 |
OCLC Number |
01064019 |
Subjects |
Water--Purification ;
Nitrification
|
Internet Access |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EJBD |
EPA R2-73-199 |
c.1-2 |
Headquarters Library/Washington,DC |
05/08/2014 |
ELBD ARCHIVE |
EPA R2-73-199 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
ELBD RPS |
EPA R2-73-199 |
repository copy |
AWBERC Library/Cincinnati,OH |
12/29/2014 |
ESAD |
EPA R2-73-199 |
|
Region 10 Library/Seattle,WA |
12/24/2004 |
|
Collation |
vi, 111 pages : illustrations. figures, tables ; 28 cm |
Notes |
"June 1973." "Prepared for Office of Research and Monitoring, U.S. Environmental Protection Agency." "Contract No. 14-12-900; Project No. 17010 FSJ; Program Element 1B2043." Includes bibliographical references (pages 67-68). |