Udemy instructor
Tevfik Firuzan Gülçelik
- Teaches
- Business
- Languages
- Turkish
- Course index
- 10 live offers
- Students
- 170
- Average rating
- 4.27
- First published
- Apr 2022
- Latest course
- Apr 2022
- Total content
- 3.0 hours
Instructor catalog
All Tevfik Firuzan Gülçelik courses