What does PWBS stand for?
PWBS stands for "Particular Water Bearing Stratum"
How to abbreviate "Particular Water Bearing Stratum"?
"Particular Water Bearing Stratum" can be abbreviated as PWBS
What is the meaning of PWBS abbreviation?
The meaning of PWBS abbreviation is "Particular Water Bearing Stratum"
What does PWBS mean?
PWBS as abbreviation means "Particular Water Bearing Stratum"
