Preferred term
TD745-TD758.5 Sewage--Purification
Entry terms
Alternative terms for the concept.- Effluent treatment
- Purification of sewage
- Sewage treatment
- Sewage--Disinfection
- Water treatment
Group members
Members of the groupNotation
Code that uniquely identifies a concept within a concept scheme.- TD745-TD758.5
URI
http://www.yso.fi/onto/lcsh/sh85120461