Freshwater micro-ecosystem development and testing of substitute chemicals / by Allan R. Isensee and Ronald S. Yockim.
| Author/creator | Isensee, Allan R. |
| Other author | Yockim, Ronald S. |
| Other author | Environmental Research Laboratory (Duluth, Minn.) |
| Format | Book |
| Publication Info | Duluth : Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency ; Springfield, Va. : Available to the public through the National Technical Information Service, 1980. |
| Description | ix, 28 pages : illustrations ; 28 cm. |
| Supplemental Content | http://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=9100T5Q9.txt |
| Subjects |
| Series | Research reporting series. 3, Ecological research ; EPA-600/3-80-008 Research reporting series. 3, Ecological research EPA-600/3-80-008. ^A7943 |
| General note | "January 1980." |
| General note | "Contract no. EPA-IA6-05-5811." |
| Bibliography note | Bibliography: p. 27. |
| Other forms | Also issued online. |
| Issued in other form | Online version: Isensee, Allan R. Freshwater micro-ecosystem development and testing of substitute chemicals. Duluth : Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency ; Springfield, Va. : Available to the public through the National Technical Information Service, 1980 |
| Technical rpt number | EPA-600/3-80-008 |
| GPO item number | 431-I-11 |
| Govt. docs number | EP 1.23:600/3-80-008 |