WHO guidelines for the safe use of wastewater, excreta and greywater, vol. I : policy and regulatory aspects
- Geneva World Health Organization 2006
- xi, 100p. : ill., tables
Glossary, index and references included
9241546824
WATER SUPPLY
WATER SUPPLY-Legislation
AGRICULTURE
AQUACULTURE
SEWAGE
WASTEWATER TREATMENT
628.381 / W6
Glossary, index and references included
9241546824
WATER SUPPLY
WATER SUPPLY-Legislation
AGRICULTURE
AQUACULTURE
SEWAGE
WASTEWATER TREATMENT
628.381 / W6