TY  - GEN
ED  - Review Group on Disinfectants and Disinfectant By-Products (1991 : Bethesda).
TI  - revision of the WHO guidelines for drinking-water quality : report of the Review Group on Disinfectants and Disinfectant By-Products, Bethesda, Maryland, U.S.A., 10-14 June 1991
PY  - 1991///
CY  - Geneva : 
PB  - World Health Organization
KW  - Water quality
KW  - Standards
KW  - Potable water
KW  - Water microbiology
KW  - Guidelines
ER  -