field manual
4 feeds in the directory cover this.
Subscribe:.rss.atom.json.md.m3u.pls
CollectiveSafetyNet
The General Staff Archives
Europa Games and Military History
LIFE: A FIELD MANUAL
a school, an oasis, a sanctuary, and an operating manual for life
La màquina de Turing
cat /dev/random
Machine-readable: this list of feeds, as JSON · their recent posts, as JSON Feed · all topics