U.S. Geological Survey perspective on water-quality monitoring and assessment |
| |
Authors: | Hirsch Robert M Hamilton Pixie A Miller Timothy L |
| |
Affiliation: | U.S. Geological Survey, 409 National Cetner, Reston, VA 20192, USA. rhirsch@usgs.gov |
| |
Abstract: | |
| |
Keywords: | |
本文献已被 PubMed 等数据库收录! |
|