其他書名 | Proceedings of the Second Annual Conference, North American Lake Management Society, October 26-29, 1982, Vancouver, British Columbia |
出版 | U.S. Environmental Protection Agency, Office of Water Regulations and Standards, 1983 |
URL | http://books.google.com.hk/books?id=2PjcTtxg-h4C&hl=&source=gbs_api |
EBook | FULL_PUBLIC_DOMAIN |