| 其他書名 | Report of the National Technical Advisory Committee to the Secretary of the Interior, Federal Water Pollution Control Administration |
| 出版 | Federal Water Pollution Control Administration, 1968 |
| URL | http://books.google.com.hk/books?id=4tChcIqyqyMC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |