Browsing by Author Pipat Pooripanyakun
Showing results 1 to 1 of 1
| Issue Date | Title | Author(s) |
|---|---|---|
| 1980 | A comparative study of waste water treatment efficiency of the Bio Disc and Submerged Drum | Pipat Pooripanyakun |
| Issue Date | Title | Author(s) |
|---|---|---|
| 1980 | A comparative study of waste water treatment efficiency of the Bio Disc and Submerged Drum | Pipat Pooripanyakun |