Water quality management addendum /
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
[Place of publication not identified] :
The District,
1981.
|
| Subjects: |
| Item Description: | "June 1981." |
|---|---|
| Physical Description: | 49 leaves ; 28 cm. |
| Bibliography: | Bibliography: page 49. |