Ciliated protozoa an illustrated guide to the species used as biological indicators in freshwater biology.
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | English |
| Foilsithe / Cruthaithe: |
Geneva
World Health Organization
1972.
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| Ábhair: | |
| Rochtain ar líne: | Table of contents only |