What does PDM stand for?
PDM stands for "Pettitt Drift Mine"
How to abbreviate "Pettitt Drift Mine"?
"Pettitt Drift Mine" can be abbreviated as PDM
What is the meaning of PDM abbreviation?
The meaning of PDM abbreviation is "Pettitt Drift Mine"
What does PDM mean?
PDM as abbreviation means "Pettitt Drift Mine"
