PPA

• Clarence Hudson White
• PPA (complexity)
• Pakistan Pharmacists Association
• Palau Pacific Airways
• Palpatio per anum
• Paraguayan People's Army
• Parahippocampal place area
• Parti du Peuple Algerien
• Participatory poverty assessment
• Pay-per-action
• Pension Protection Act of 2006
• People's Party of Arunachal
• Personal Package Archive
• Phenylpropanolamine
• Philadelphia Parking Authority
• Philippine Ports Authority
• Piraeus Port Authority
• Point pattern analysis
• Poker Players Alliance
• Pollution Prevention Act of 1990
• Polyphosphoric acid
• Polyphthalamide
• Popski's Private Army
• Power purchase agreement
• Pre-School Playgroups Association
• Primary progressive aphasia
• Professional Photographers of America
• Professional Publishers Association
• Professional Putters Association
• Progressive Peoples Alliance
• Provisional application
• Purchase price allocation