Similar to 鰓脚綱

17th century

18th century

19th century

20th century

21st century

AK-47

0

10th century

11th century

12th century

13th century

14th century

15th century

16th century

Panzer III

Stereoscopy

Group 47

7th century

8th century

9th century

AARP

ABAP

Adobe Photoshop

AGH University of Kraków

Ajax (programming)

Android (operating system)

Arduino

ARM architecture family