A&I

AcronymDefinition
A&IAllergy and Immunology
A&IAbstracting and Indexing
A&IArchive and Install (Apple)
A&IArts and Industries
A&IAudit and Inspection
A&IAssembly and Installation
A&IAcquisition and Installation
A&IAnalysis and Integration
A&IAgriculture and Industrial
A&IAlternative and Innovative (wastewater treatment)
A&IApplication and Installation
A&IAccident and Indemnity (insurance)
A&IAlteration and Improvement
A&IAnalysis and Inspection
A&IAged and Infirmed
A&IArmed and Insane (TFC clan)