The facts and historical information about the branders.
History of sniper rifles.
Versions of the murder of first Secretary of the Leningrad regional Committee.
Throwing knives of Africa have many forms and names. The regional distribution of species — for edition: Jan Elsen. Beaute Fatale
The chronology of terrorist attack in the Tokyo subway by sect Aum Shinrikyo with the use of poison gas.
Disposition of forces, the tide and the outcome of the battle.
The main gases of the First world and their properties. Statistics of production of toxic substances and losses from them by countries. Gas artillery and protective equipment.