1. [Siemens]
| Title | [Siemens] |
|---|---|
| Author info | [Siemens] |
| Author | Siemens |
| Issue data | [Berlin : Siemens, 1932-1936] |
| Physical description | - 17 sv.: il. |
| ISBN | (Brož.) |
| Doc. Kind | EPM - Promotional materials |
| Database | xxxk - Books |
The National Film Archive in Prague - Library