ČSN 38 6411 Nízkotlakové plynovody a přípojky
| Format: | Book |
|---|---|
| Language: | Undetermined |
| Published: |
Praha
ÚNM
1967
|
| Physical Description: | 28 s. |
|---|
| Format: | Book |
|---|---|
| Language: | Undetermined |
| Published: |
Praha
ÚNM
1967
|
| Physical Description: | 28 s. |
|---|
