South African entrophication problems: a perspective
1975
Toerien, D.F. (National Institute for Water Research, CSIR, Pretoria, Transvaal (South Africa))
书目信息
Water Pollution Control (UK)
卷
74
期
2
页码
pp. 134-142
语言
英语
注释
43 ref.
1975-06-15
AGRIS AP
