Similar to 野外博物館

AARP

ABAP

AGH University of Kraków

Boeing AH-64 Apache

Ajax (programming)

ALGOL

American Society of Landscape Architects

Apache Hadoop

AppleScript

Arduino

ARM architecture family

Visual arts education

Association for Computing Machinery

ASTM International

AVR microcontrollers

Association for the Taxation of Financial Transactions and for Citizens' Action

AWK

Northrop B-2 Spirit

Boeing B-17 Flying Fortress

North American B-25 Mitchell

BIOS

Bluetooth

Hepatitis B

Common Object Request Broker Architecture

Walloon Legion

Antonov An-2

Antonov An-70

Consolidated B-32 Dominator