| 其他書名 | The Condition of the Environment and the Control of Nonpoint Sources of Water Pollution |
| 出版 | Nonpoint Source Information Exchange, Assessment and Watershed Protection Division, Office of Wetlands, Oceans and Watersheds, Office of Water, U.S. Environmental Protection Agency, 1994 |
| URL | http://books.google.com.hk/books?id=bhY0tOZex-4C&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |