| Worldwide |
PSIA |
Pounds per Square Inch Absolute/Atmosphere |
Academic & Science // Units |
| Worldwide |
PSIA |
Physical Security Interoperability Alliance |
Associations & Organizations // Technological Organizations |
| Worldwide |
PSIA |
Poverty and Social Impact Analysis |
Associations & Organizations // International Orgaizations |
| Worldwide |
PSIA |
Pounds per Square Inch Absolute/Atmosphere |
Academic & Science // Units |
| Worldwide |
PSIA |
Profit Sharing Investment Account |
Business // Banking |
| United States |
PSIA |
Private Schools Interscholastic Association |
Associations & Organizations // Educational Organizations |
| United States |
PSIA |
Public Safety Information Act, 1997 |
Governmental // Law & Legal |
| United States |
PSIA |
Professional Ski Instructors of America |
Associations & Organizations // Sports & Recreation Organizations |
| Philippines |
PSIA |
Philippine Software Industry Association |
Associations & Organizations // Technological Organizations |
| Japan |
PSIA |
Public Security Intelligence Agency |
Governmental // Security & Defence |
| France |
PSIA |
Paris School of International Affairs |
Academic & Science // Universities & Institutions |