Nitrification of secondary municipal waste effluents by rotating bio-discs / by Jack A. Borchardt, Shin Joh Kang, Tai Hak Chung.
| Author/creator | Borchardt, Jack A. |
| Other author | Kang, Shin Joh, author. |
| Other author | Chung, Tai, Hak. |
| Other author | Municipal Environmental Research Laboratory. |
| Format | Book |
| Publication Info | Cincinnati, Ohio : Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory ; Springfield, Va. : For sale by the National Technical Information Service, 1978. |
| Description | xiii, 138 pages : illustrations ; 28 cm. |
| Supplemental Content | http://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=9101C6IP.txt |
| Subjects |
| Series | Environmental protection technology series ; EPA-600/2-78-061 United States. Environmental Protection Agency. Environmental protection technology series ; EPA-600/2-78-061. UNAUTHORIZED |
| General note | Grant no. R803407. |
| General note | Issued June 1978. |
| Bibliography note | Includes bibliographical references (p. 90-95). |
| Technical rpt number | EPA-600/2-78-062 |
| GPO item number | 431-I-12 |
| Govt. docs number | EP 1.23/2:600/2-78-061 |
| Stock number | 22161 |