Japanese Army Handbook of Firing Ranges WWII

This is an authentic WWII-era Firing Range handbook of the Japanese Army.  The book contains a number of illustrations of firing range design and usage. About a quarter of the pages are foldouts with tables and illustrations. Unfortunately we are unable to translate this manual and cannot provide any additional information regarding its content.

All of the pages appear to be present.  Each page appears to be clean, but a few have red or blue ink mark-ups. Measures ~ 5 inches by ~3.5 inches wide and ~1/4 inch thick.