Воздействие мерзлотно-грунтовых явлений на кабели связи
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | Russian |
| Published: |
М
Связь
1967
|
| Subjects: |
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | Russian |
| Published: |
М
Связь
1967
|
| Subjects: |