What does PHA stand for?
PHA stands for "Potentially Hazardous Asteriods"
How to abbreviate "Potentially Hazardous Asteriods"?
"Potentially Hazardous Asteriods" can be abbreviated as PHA
What is the meaning of PHA abbreviation?
The meaning of PHA abbreviation is "Potentially Hazardous Asteriods"
What does PHA mean?
PHA as abbreviation means "Potentially Hazardous Asteriods"
