What does HYYB stand for?
HYYB stands for "Hizmet Yeri Yeterlilik Belgesi"
How to abbreviate "Hizmet Yeri Yeterlilik Belgesi"?
"Hizmet Yeri Yeterlilik Belgesi" can be abbreviated as HYYB
What is the meaning of HYYB abbreviation?
The meaning of HYYB abbreviation is "Hizmet Yeri Yeterlilik Belgesi"
What does HYYB mean?
HYYB as abbreviation means "Hizmet Yeri Yeterlilik Belgesi"
