What does GBTB stand for?
GBTB stands for "Groninger Bedrijfs Tafeltennis Bond"
How to abbreviate "Groninger Bedrijfs Tafeltennis Bond"?
"Groninger Bedrijfs Tafeltennis Bond" can be abbreviated as GBTB
What is the meaning of GBTB abbreviation?
The meaning of GBTB abbreviation is "Groninger Bedrijfs Tafeltennis Bond"
What does GBTB mean?
GBTB as abbreviation means "Groninger Bedrijfs Tafeltennis Bond"
