What does PPM stand for?
PPM stands for "EPacific Plate Motion Experiment"
How to abbreviate "EPacific Plate Motion Experiment"?
"EPacific Plate Motion Experiment" can be abbreviated as PPM
What is the meaning of PPM abbreviation?
The meaning of PPM abbreviation is "EPacific Plate Motion Experiment"
What does PPM mean?
PPM as abbreviation means "EPacific Plate Motion Experiment"
