| Theme | Militaria |
|---|---|
| Original/Reproduction | Original |
| Country of Origin | Japan |
Check the listing for details. WW2 Imperial Japanese Navy Technical Explosives Book 1930 Naval Library. Condition: Used, Made in Japan. Listed at 349.00 USD. Explosives and propellants. What was the Naval Technical Research Institute?. Naval guns. The Imperial Japanese Navy maintained research organizations responsible for Aviation weapons. These institutions were effectively the scientific brain of the Navy, where engineers and officers studied modern warfare technology.