Ciliated protozoa an illustrated guide to the species used as biological indicators in freshwater biology
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Geneva
World Health Organization
1972.
|
| Subjects: |
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Geneva
World Health Organization
1972.
|
| Subjects: |