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