Evaluating household water treatment options :
Evaluating household water treatment options : health-based targets and microbiological performance specifications.
- Geneva : World Health Organization, 2011.
- v, 59 p.
eng.
WHODOC.
9789241548229
Drinking water.
Water treatment.
Water purification.
Water quality.
Water supply.
WA 675 2011EV
eng.
WHODOC.
9789241548229
Drinking water.
Water treatment.
Water purification.
Water quality.
Water supply.
WA 675 2011EV