What does GP stand for?
GP stands for "Poorly Graded Gravels"
How to abbreviate "Poorly Graded Gravels"?
"Poorly Graded Gravels" can be abbreviated as GP
What is the meaning of GP abbreviation?
The meaning of GP abbreviation is "Poorly Graded Gravels"
What does GP mean?
GP as abbreviation means "Poorly Graded Gravels"
