Просвечивание металлов рентгеновскими лучами
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Russian |
| Published: |
Харьков
Гос. науч.-техн. изд-ва
1939
|
| Subjects: |
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Russian |
| Published: |
Харьков
Гос. науч.-техн. изд-ва
1939
|
| Subjects: |