What does PGD stand for?
PGD stands for "Petroleum Geoscience Directory"
How to abbreviate "Petroleum Geoscience Directory"?
"Petroleum Geoscience Directory" can be abbreviated as PGD
What is the meaning of PGD abbreviation?
The meaning of PGD abbreviation is "Petroleum Geoscience Directory"
What does PGD mean?
PGD as abbreviation means "Petroleum Geoscience Directory"
