Охрана окружающей среды Библиографический указатель основых отечественных изданий за 1965-1977
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | Russian |
| Published: |
Л
БАН
1979
|
| Subjects: |
| Physical Description: | 237с |
|---|
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | Russian |
| Published: |
Л
БАН
1979
|
| Subjects: |
| Physical Description: | 237с |
|---|