Abbreviations beginning with a

AAPACAutomotive Aftermarket Political Action Committee
Miscellaneous » Automotive

AAPALAAmerican Association of Prior Academic Learning Assessment
Academic & Science » Academic Degrees

AAPBAcademic Accommodations Policy Board
Academic & Science » Universities

AAPBAerobic Anoxyenic Phototrophic Bacteria
Academic & Science » Ocean Science

AAPBAssociation for Applied Psychophysiology and Biofeedback
Academic & Science » Psychology

AAPBAmerican Association of Pathologists and Bacteriologists
Community » Associations

AAPBAssociation for Applied Psychophysiology and Biofeedback
Community » Associations

AAPBAdvanced Acquisition Planning Board
Governmental » US Government

AAPBAssociation for Applied Psychophysiology and Biofeedback
Medical » Physiology

AAPBAerobic Anoxygenic Photoheterotroph Bacteria
Miscellaneous » Unclassified

AAPBAerobic anoxygenic phototrophic bacteria
Miscellaneous » Unclassified

AAPBAmerican Archive of Public Broadcasting
Miscellaneous » Unclassified

AAPBAsociatia Artistilor Plastici Bucuresti
Miscellaneous » Unclassified

AAPBDSanomalous arrangement of the pancreaticobiliary ductal system
Academic & Science

AAPBGArmy Automation Program Budget Guidance
Governmental » Military

AAPBLAll-American Professional Basketball League
Miscellaneous

AAPBSAustralian Association of Permanent Building Societies
Miscellaneous

AAPCAcademic Admissions Policy Committee
Academic & Science

AAPCAcademic Advancement and Promotions Committee
Academic & Science » Universities

AAPCAcademic Affairs Planning Committee
Academic & Science » Universities