Plan for protection of communications bureau (Japanese). Report No. 8iii, USSBS Index Section 2

Plan for Osaka (Japanese). Report No. 8fff, USSBS Index Section 2

Plan of air-defense communications channels (part Japanese). Report No. 6ii, USSBS Index Section 2

Attacking Japanese communications. Report No. 1o(3), USSBS Index Section 2

Plan for air defense of Kyoto for year 1944 (Japanese). Report No. 6rr, USSBS Index Section 2

Charts showing communications networks for all Japan (Japanese). Report No. 4cc, USSBS Index Section 2

Plan for relief. Report No. 10kk(3), USSBS Index Section 2

Plan for air defense of Osaka Fu for year 1943 (Japanese). Report No. 8kkk, USSBS Index Section 2

Plan for air defense of Tokyo. Report No. 4zz, USSBS Index Section 2

Japanese factory air-raid protection. Report No. 10l(4), USSBS Index Section 2

Plan for plant dispersal. Report No. 18d(6), USSBS Index Section 2

Analysis of damage to communications facilities (Japanese). Report No. 4dd, USSBS Index Section 2

Report by Army Ordnance Bureau-Japanese. Report No. 64c(7), USSBS Index Section 2

Plan of substation. Report No. 41o(2), USSBS Index Section 2

Plan of substation. Report No. 41o(2), USSBS Index Section 2

Text on application for payment of claim for pension and allowance under wartime disaster protection plan. Report No. 5w, USSBS Index Section 2

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

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

Kyoto prefecture-plan for air defense. Report No. 10vv(2), USSBS Index Section 2

Plot plan of plant (part Japanese). Report No. 39h(4), USSBS Index Section 2

Plot plan. Report No. 38c(2), USSBS Index Section 2

Air-raid protection regulations for harbor defense. Report No. 8r, USSBS Index Section 2

Plan for commanding air-defense and contact system (part Japanese). Report No. 6hh, USSBS Index Section 2

Plan of dispersion tunnel. Report No. 39g(2), USSBS Index Section 2

Air-raid protection regulations for the defense of factories. Report No. 8cc, USSBS Index Section 2