Surveillance of drinking-water quality.
Surveillance of drinking-water quality.
- Geneva : [Albany, N.Y. : World Health Organization ; obtainable from Q Corp.], 1976.
- 135 p. : ill. ; 25 cm.
- Monograph series - World Health Organization ; no. 63 .
- Monograph series (World Health Organization) ; no. 63. .
Includes bibliographical references and index.
9241400633
81450050
Sw***
Drinking water.
Water quality management.
Environmental monitoring.
TD 201.W6 1976
Includes bibliographical references and index.
9241400633
81450050
Sw***
Drinking water.
Water quality management.
Environmental monitoring.
TD 201.W6 1976