What does Subb stand for?
Subb stands for "Subbituminous BB"
How to abbreviate "Subbituminous BB"?
"Subbituminous BB" can be abbreviated as Subb
What is the meaning of Subb abbreviation?
The meaning of Subb abbreviation is "Subbituminous BB"
What does Subb mean?
Subb as abbreviation means "Subbituminous BB"
