Population Services International, Inc.
PSI is an international nonprofit organization that provides low-cost health and family planning products and services to lower income people, primarily in ...
www.psi.org

Public Services International (PSI)
International trade union federation representing 20 million public sector workers in 130 countries. In English, French, German, Spanish and Swedish.
www.world-psi.org

Professional Service Industries, Inc.
PSI is the nation's largest firm which provides engineering, scientific, ... Who We Are Where We Are The PSI Advantage One Company, One Call Information To ...
www.psiusa.com

Psi - The Cross-Platform Jabber/XMPP Client For Power Users
Psi is a multi-platform and standards-based instant messaging client available for Windows, Linux, Mac and more. ... With Psi's full Unicode support and ...
psi-im.org

PSI Online - One stop Solution for Test Takers
www.psiexams.com

Psi - Wikipedia, the free encyclopedia
Psi Corps, in the Babylon 5 fictional universe, the ruling body of Earth's telepaths ... PSI, the ability used by characters from the EarthBound series ...
en.wikipedia.org

PSI: Social Marketing and Behavior Change Worldwide
A nonprofit group based in Washington, D.C., PSI is the leading social marketing organization in the world, improving health with programs in safe water, malaria, ...
www.psi.org

Planetary Science Institute
Research and educational institute with projects to study planets, ... About the Institute. Staff Directory. Research Positions. PSI in the News. Research ...
www.psi.edu

PSI Seminars
Aimed helping individuals increase wealth, improve relationships and health, reduce stress, and increase personal satisfaction.
www.psiseminars.com

Pounds per square inch - Wikipedia, the free encyclopedia
A pressure gauge reading in psi (red scale) and kPa (black scale) ... Other abbreviations are used that append a modifier to "psi" ...
en.wikipedia.org