Sodium, chlorides, and conductivity in drinking-water : report on a WHO working group, The Hague, 1-5 May 1978
著者
書誌事項
Sodium, chlorides, and conductivity in drinking-water : report on a WHO working group, The Hague, 1-5 May 1978
（EURO reports and studies, 2）
Regional Office for Europe, World Health Organization, 1979