front line
Area of responsibility
Command and control
Fog of war
Front
(military)
List of command and control abbreviations
Network-centric warfare
Rear
(military)
Salient
(military)
https://source.unsplash.com/featured/?front-line#.png
/suto3/google.icon
front line
/suto3/Google画像検索.icon
front line
/suto3/Google定義検索.icon
front line
/suto3/wikipedia.icon
front line
/suto3/weblio.icon
front line
/suto3/kotobank.icon
front line
/suto3/jisho.icon
front line