What does ctb stand for?
ctb stands for "Central de Trabalhadores do Brasil"
How to abbreviate "Central de Trabalhadores do Brasil"?
"Central de Trabalhadores do Brasil" can be abbreviated as ctb
What is the meaning of ctb abbreviation?
The meaning of ctb abbreviation is "Central de Trabalhadores do Brasil"
What does ctb mean?
ctb as abbreviation means "Central de Trabalhadores do Brasil"
