TY  - BOOK
ED  - World Health Organization.
TI  - Guidelines for drinking-water quality
SN  - 9241544600 (pbk. )
PY  - 1993///
CY  - Geneva
PB  - World Health Organization
KW  - Drinking water - standards
KW  - Includes index
KW  - Water Supply
KW  - standards
KW  - Water Pollution
KW  - prevention & control
N1  - Includes bibliographical references
ER  -