Biosfera i noosfera /
Wedi'i Gadw mewn:
| OCLC: | 21252488 |
|---|---|
| Prif Awdur: | |
| Iaith: | Russian |
| Cyhoeddwyd: |
Moskva :
Nauka,
1989.
|
| Rhifyn: | Nauch. izd. |
| Pynciau: | |
| Global Resources Program: | Southeast Asia Materials Project (SEAM) |
| Fformat: | Monograph Note that CRL will digitize material from the collection when copyright allows. |