Search subject headings
...
Stats
Colophon
Biology
›
Human biology
›
Medicine
›
Health
›
Public health
›
Environmental health
›
Sanitation
›
Disinfection and disinfectants
›
Water--Purification--Disinfection
›
Water--Purification--Microbial removal
›
Water--Purification--Virus removal
Water--Purification--Virus removal
ComplexSubject
sh85145501
·
id.loc.gov
Used for
Virus removal (Water purification)
Broader Terms (1)
Water--Purification--Microbial removal
Hierarchy
Hide
No peer terms