ABA
- Code
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Meaning
Language
Themes and places
- ABA
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Austrian Business Agency (www.aba.gv.at)
- ABA
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American Board of Anesthesiology (www.theaba.org)
- ABA
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Association for Behavior Analysis
- ABA
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Australian Biotechnology Association (www.ausbiotech.org)
- ABA
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Abscisic acid
- ABA
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American Bar Association (www.abanet.org)
- ABA
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Antiquarian Booksellers’ Association (www.aba.org.uk)
- ABA
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Appropriation and Budget Activity