Water Quality Field Guide [electronic resource]
Nonpoint source pollution is both a relatively recent concern and a complex phenomenon with many unknowns. Knowing the extent to which agricultural sources contribute to the total pollutant load, the extent to which various control practices decrease this load, and the effect of reducing the polluta...
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| Online Access: |
Full Text (via ERIC) |
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| Corporate Author: | |
| Format: | Electronic eBook |
| Language: | English |
| Published: |
[S.l.] :
Distributed by ERIC Clearinghouse,
1988.
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| Subjects: |
Internet
Full Text (via ERIC)Online
| Call Number: |
ED310002
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| ED310002 | Available |