International standards for drinking-water.
| Format: | Book |
|---|---|
| Language: | English |
| Published: |
Geneva :
World Health Organization,
1971.
|
| Edition: | 3rd ed. |
| Subjects: |
| Physical Description: | 70 σ. : εικ., πίν. ; 24 εκ. |
|---|---|
| Bibliography: | Βιβλιογραφία: σ. 64-67. Ευρετήριο: σ. 69-70. |