равиметр Принцип измерения, конструкция, техника измерения
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Undetermined |
| Published: |
М
Геодезиздат
1961
|
| Physical Description: | 111 |
|---|
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Undetermined |
| Published: |
М
Геодезиздат
1961
|
| Physical Description: | 111 |
|---|