| Main Title |
Downflow granular filtration of activated sludge effluents / |
| Author |
Bowker, Robert P. G.
|
| Publisher |
Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory ; For sale by the National Technical Information Service, |
| Year Published |
1977 |
| Report Number |
EPA/600/2-77/144 |
| OCLC Number |
35264087 |
| Subjects |
Sewage--Purification--Filtration ;
Sewage--Purification--Activated sludge process ;
Water--Purification--Filtration ;
Sewage--Purification--Activated sludge process ;
Sewage--Purification--Filtration ;
Water--Purification--Filtration
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 600-2-77-144 |
c.1 |
Headquarters Library/Washington,DC |
03/17/2014 |
| ELBD ARCHIVE |
EPA 600-2-77-144 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ESAD |
EPA 600-2-77-144 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
|
| Collation |
viii, 48 p. : ill. ; 28 cm. |
| Notes |
Includes bibliographical references (p. 44). |
