Chemical oxygen demand (dichromate value) of polluted and waste waters 1977 (two methods, one tentative)
Chemical oxygen demand (dichromate value) of polluted and waste waters 1977 (two methods, one tentative)
- London Her Majesty's Stationary Office 1978
- 14p. ill. 30cm
- Methods for the examination of waters and associated materials .
0117512494
Water--Pollution--Experiments
Sewage--Analysis
Biochemical oxygen demand
0117512494
Water--Pollution--Experiments
Sewage--Analysis
Biochemical oxygen demand
