What does PPS. stand for?

What does PPS. mean?

PPS	Philosophy Paradigm Studies Academic & Science » Universities
PPS	Photosynthetic Pigment System Academic & Science » Botany
PPS	Pray Patients Survive Miscellaneous » Funnies
PPS	Pied Piper Sampling Academic & Science » Electronics
PPS	Post Postal Service Governmental » US Government
PPS	Post Propertys, Inc. Business » NYSE Symbols
PPS	Paul's Post Script Community » Media
PPS	Power Point Show Business » General
PPS	Power Point Show Community » Educational
PPS	Power Point Show Community » Media
PPS	Personal Positioning System Miscellaneous » Unclassified
PPS	Peter Pan Syndrome Academic & Science » Psychology
PPS	Pulse Per Second Governmental » NASA
PPS	Provisioning Performance Schedule Governmental » NASA
PPS	Printer/Plotter System Governmental » NASA
PPS	Pneumatic Power Subsystem Governmental » NASA
PPS	Policy and Publications Staff Governmental » FDA
PPS	Paradoxical Parasympathetic Syndrome Medical » Physiology
PPS	Precise Positioning Service Governmental » Military
PPS	Preschool Play Scale Community » Educational
PPS	Proton Power Business » London Stock Exchange
PPS	Praemium Ltd Business » ASX Symbols
pps.	post-postscript Business » General
PPS	parapharyngeal space Medical » British Medicine
PPS	Parliamentary Private Secretary (!) Medical » British Medicine