ABBREX

• 61. Art (1)
• 62. Artificial Intelligence (2)
• 63. Astro Photography (1)
• 64. Astro Physics (1)
• 65. Astronomical Equipment (5)
• 66. Astronomy (35)
• 67. Astronomy Equipment (2)
• 68. Atmosphere (1)
• 69. Auctions (1)
• 70. Audio (26)
• 71. Audio Editor For Windows (1)
• 72. Audio-visual (2)
• 73. Australia (11)
• 74. Australian Federal Government (1)
• 75. Australian Government (5)
• 76. Australian Scientific Research (1)
• 77. Australian Sport (1)
• 78. Australian Television (1)
• 79. Austria (1)
• 80. Auto (1)

You can click on a tag to see abbreviations with that tag.
Numbers in parantheses show the number of abbreviations with that tag.