Guidelines for drinking-water quality. Addendum to volume 1, Recommendations.
Guidelines for drinking-water quality. Addendum to volume 1, Recommendations.
- 2nd ed.
- Geneva : World Health Organization, 1998.
- viii, 36 p. ; 24 cm.
Includes bibliographical references.
9241545143
99197117
Drinking water--Standards--Handbooks, manuals, etc.
TD215 / .W67 1998
547.1
Includes bibliographical references.
9241545143
99197117
Drinking water--Standards--Handbooks, manuals, etc.
TD215 / .W67 1998
547.1