Studies on the distribution and productivity of submerged fresh-water macrophytes /
Gorde:
| OCLC: | 54893950 |
|---|---|
| Egile nagusia: | |
| Erakunde egilea: | |
| Hizkuntza: | English |
| Argitaratua: |
1971.
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| Formatua: | Thesis Monograph Microform Note that CRL will digitize material from the collection when copyright allows. |