Natural and artificial purification of the Sangamon river.
Saved in:
| Title: | Natural and artificial purification of the Sangamon river. |
|---|---|
| Authors: | Spaulding, C. H. |
| Source: | Journal: American Water Works Association; May 1930, Vol. 22, p614-626, 13p |
| Database: | Applied Science & Technology Source |
| ISSN: | 0003150X |
|---|
