| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Biology of Sewage Treatment and Water Pollution Control | 978-0-13-084336-4 (0-13-084336-9) | 1986 | S. Kunst |
| Biology of Sewage Treatment and Water Pollution Control | 978-0-470-20275-3 (0-470-20275-0) | 1986 | " |