network0 books | Author: John Necessary

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Author: John Necessary

Theft. Burglary. Attack. Violence. How to avoid them? Knowledge that increases security. Criminals' ways.: How to minimize losses? How to save the health and life of your own and your family?

Theft. Burglary. Attack. Violence. How to avoid them? Knowledge ...

Prepare for a Crisis: Conventional War, Biological Weapons, Chemical Weapons, Nuclear Weapons.: How to reduce the damage? How to save health and life for oneself and family.

Prepare for a Crisis: Conventional War, Biological Weapons, ...