6

Variable effects of sediment addition on stream benthos

Year:
1981
Language:
english
File:
PDF, 528 KB
english, 1981
9

Agriculture and stream water quality: A biological evaluation of erosion control practices

Year:
1984
Language:
english
File:
PDF, 971 KB
english, 1984
18

America by Rivers

Year:
1997
Language:
english
File:
PDF, 130 KB
english, 1997
23

Chironomid Taxa Richness: Natural Variation and Use in Pollution Assessment

Year:
1983
Language:
english
File:
PDF, 824 KB
english, 1983
30

Water Pollution Biologyby P. D. Abel

Year:
1990
Language:
english
File:
PDF, 136 KB
english, 1990