Abbreviations beginning with a

ABTTAssociation of British Theatre Technicians
Regional » British

ABTUAdvanced Base Torpedo Unit (WW II)
Governmental

ABTUAdvanced Base Training Unit
Governmental

ABTUAir Bomber Training Unit
Governmental

ABTUKAssociation of Biodanza Teachers in the United Kingdom (music and movement)
Miscellaneous

ABTVAbsorber and Breeder Element Test Vessel
Academic & Science

ABTVAnderson Bauman Tourtellot Vos & Co. (turnaround management)
Business

ABTVAnderson Bauman Tourtellot Vos
Miscellaneous » Unclassified

ABTWAlgemene Belangenvereniging Turkse Werknemers (Dutch: Turkish Workers General Interest Group; Netherlands)
Academic & Science

ABTWA Blog To Watch
Internet » Blogs

ABTWAnother Brick in the Wall (song)
Miscellaneous

ABTXAubrey Bartlett (General Electric Railcar Services Corp.)
Regional » Railroads

ABTYAnyone But The Yankees
Miscellaneous

ABUAhmadu Bello University, Zaria
Academic & Science » Universities

ABUAlbania Bibliotec University
Academic & Science » Libraries