Udemy instructor
Justyna Blajerska
- Teaches
- Business
- Languages
- English
- Course index
- 40 live offers
- Students
- 2.2K
- Average rating
- 4.10
- First published
- Mar 2015
- Latest course
- Dec 2015
- Total content
- 5.3 hours
Instructor catalog
All Justyna Blajerska courses
