| 其他書名 | A Regional Review of Recent Research in the United States on the Role of Freshwater and Saltwater Wetlands as Sources, Sinks, and Transformers of Nitrogen, Phosphorus, and Various Heavy Metals |
| 出版 | U.S. Army Engineer Waterways Experiment Station, 1986 |
| URL | http://books.google.com.hk/books?id=oD2dTIyBuJ4C&hl=&source=gbs_api |