Intelligence Organization in Imperial Headquarters, Serial No. 364. Report No. 2-s, USSBS Index Section 8

Intelligence Organization of Imperial Headquarters, Serial No. 364. Report No. 2-r(22), USSBS Index Section 8

Intelligence Operation in Imperial Headquarters, Serial No. 364. Report No. 2-t, USSBS Index Section 8

Naval Intelligence at Imperial Headquarters Level, Serial No. 410. Report No. 2-s, USSBS Index Section 8

Japanese Naval Intelligence Organization, Serial No. 222. Report No. 2-s, USSBS Index Section 8

Fleet Intelligence Organization and Procedure, Serial No. 309. Report No. 2-s, USSBS Index Section 8

Intelligence Organization and Procedure, Japanese Army, Serial No. 402. Report No. 2-s, USSBS Index Section 8

Japanese Naval Intelligence Organization and Operation, Serial No. 236. Report No. 2-s, USSBS Index Section 8

Japanese Army Air Intelligence Organization and Operations, Serial No. 270. Report No. 2-s, USSBS Index Section 8

Intelligence Duties of Tokumukikan (Special Service Organization), Serial No. 398. Report No. 2-s, USSBS Index Section 8

Intelligence Duties of Tokumukikan (Special Service Organization), Serial No. 398. Report No. 2-s, USSBS Index Section 8

Operational Intelligence, Serial No. 642. Report No. 2-s, USSBS Index Section 8

Intelligence Organization and Operation in 51st Army (Honsyu Island), Serial No. 451. Report No. 2-s, USSBS Index Section 8

Japanese Communications Intelligence, Serial No. 208. Report No. 2-s, USSBS Index Section 8

Japanese Naval Intelligence, Serial No. 246. Report No. 2-s, USSBS Index Section 8

Japanese Naval Intelligence, Serial No. 250. Report No. 2-s, USSBS Index Section 8

Japanese Naval Intelligence Organization, Serial No. 219. Report No. 2-r, USSBS Index Section 8

Japanese Naval Intelligence Organization, Serial No. 330. Report No. 2-t, USSBS Index Section 8

Japanese Naval Intelligence Organization, Serial No. 222. Report No. 2-t, USSBS Index Section 8

Fleet Intelligence Organization, Serial No. 309. Report No. 2-r(14), USSBS Index Section 8

Japanese Naval Intelligence Organization, Serial No. 219. Report No. 2-t, USSBS Index Section 8

Organization of Mitsubishi Corporation, Serial No. 105. Report No. 2-s, USSBS Index Section 8

Organization of Naval Attache, Serial No. 422. Report No. 2-s, USSBS Index Section 8

Squardon (Army) Intelligence Procedure, Serial No. 412. Report No. 2-s, USSBS Index Section 8

Japanese Naval Intelligence Operations, Serial No. 330. Report No. 2-s, USSBS Index Section 8