What does GUB stand for?
GUB stands for "Gently Used Book"
How to abbreviate "Gently Used Book"?
"Gently Used Book" can be abbreviated as GUB
What is the meaning of GUB abbreviation?
The meaning of GUB abbreviation is "Gently Used Book"
What does GUB mean?
GUB as abbreviation means "Gently Used Book"
