Your search query has been changed...Tried: (world and war and 1939-1945 and japanese and americans and juvenile and literature.)
no results found...Tried: (world or war or 1939-1945 or japanese or americans or juvenile or literature.)
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The bicycle -- Synthetic drugs -- The Panama Canal -- The machine gun -- Subatomic particles -- The first television -- Rockets -- Penicillin and antibiotics -- Artificial fibers -- Development of the helicopter -- Development of radar -- Nuclea