*ČSN 42 0381. Zkouška vrubové houževnatosti za normální teploty
| Format: | Book |
|---|---|
| Language: | Undetermined |
| Published: |
Praha
ÚNM
1970
|
| Physical Description: | 7 s. |
|---|
| Format: | Book |
|---|---|
| Language: | Undetermined |
| Published: |
Praha
ÚNM
1970
|
| Physical Description: | 7 s. |
|---|
