Comparative water-quality assessment of the Hai He River basin in the People's Republic of China and three similar basins in the United States
| Collectivités auteurs: | , |
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| Format: | Livre |
| Langue: | English |
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[Reston, VA], Denver, CO
U.S. Department of the Interior, U.S. Geological Survey For sale by U.S. Geological Survey, Information Services
2001.
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