World War (1939-1945) 1 Exclude matching results air forces 1 Exclude matching results bombardment 1 Exclude matching results bombardovacie lietadlá 1 Exclude matching results bombardovanie 1 Exclude matching results bombers 1 Exclude matching results druhá svetová vojna (1939-1945) 1 Exclude matching results gun sights technological development 1 Exclude matching results technologický rozvoj 1 Exclude matching results vojenské letectvo 1 Exclude matching results zameriavače 1 Exclude matching results