Udemy instructor
Wladislaw Jachtchenko
- Teaches
- Business · Office Productivity · Personal Development
- Languages
- German · English · Spanish
- Course index
- 330 live offers
- Students
- 141.4K
- Average rating
- 4.43
- First published
- Feb 2016
- Latest course
Instructor catalog
All Wladislaw Jachtchenko courses
