What does PAPA stand for?

Back Bay Restaurant Group, Inc. - NASDAQ symbol (SAG)

Parallax Aircraft Parking Aid (PDAA)

Parents and Professionals and Autism Northern Ireland - United Kingdom (EAIO)

Parents As Partners Associated (SAUS)

Pesticide Applicators Professional Association (SAUS)

Philippines Alien Property Administration

Pizza and Pasta Association - British (DBA)

Pollution Abatement and Prevention Analysis - Environmental science (BCP)

Polyazelaic Polyanhydride (EDCT)

Probabilistic Automatic Pattern Analyzer - Computer science

Programmer and Probability Analyzer - Computer science (IEEE)

Psychiatrists Against Psychiatric Abuse - Canada (EAIO)