Covering up extraterrestrial activity
- Maintaining secrecy concerning existence of extraterrestrials
Broader
Narrower
Constrains
Constrained by
Problem
Value
SDG
Metadata
Database
Global strategies
Type
(G) Very specific strategies
Subject
- Action » Action
- Amenities » Maintenance
- Transportation, telecommunications » Aerospace, space
- Defence » Secrecy
Content quality
Yet to rate
Language
English
Last update
Dec 3, 2024