TY  - BOOK
ED  - World Health Organization.
TI  - Guidelines for drinking-water quality
SN  - 9241545356(pbk. )
PY  - 2002///
CY  - Geneva
PB  - World Health Organization
KW  - Drinking water - standards
KW  - Water microbiology - standards
KW  - Water Supply
KW  - standards
KW  - Water Pollution
KW  - prevention & control
N1  - Includes bibliographical references
ER  -