HASAN ÖZGÜR KELLECİ

Yönetim ve Güvenlik Danışmanı
4.19 (262 reviews)
1
active courses
1
removed courses
Jan 2021
first content date
Feb 2021
last content date
HASAN ÖZGÜR KELLECİ
10628
total students
262
total reviews
4.19
average rating
1
total content length
Courses