Kubata Tekkosho. Report No. 39k(11), USSBS Index Section 2

Dai Nippon Heiki. Report No. 39k(2), USSBS Index Section 2

Shinagawa Seiki. Report No. 39k(6), USSBS Index Section 2

Tsukishima Kikai. Report No. 39k(1), USSBS Index Section 2

Yokoyama Kogyo. Report No. 39k(7), USSBS Index Section 2

Kubata Seikosho. Report No. 39k(10), USSBS Index Section 2

Hitachi Zosen K.K. Report No. 39k(9), USSBS Index Section 2

Kyoto Kosaku Kiai. Report No. 39k(8), USSBS Index Section 2

Okamoto Machine Tool works. Report No. 39k(3), USSBS Index Section 2

Ishii Iron Works Company. Report No. 39k(5), USSBS Index Section 2

Okamoto Machine Tool works. Report No. 39k(3), USSBS Index Section 2

Mitsui Shipbuilding Tamano works. Report No. 39k(4), USSBS Index Section 2

Sumitomo. Report No. 108c(11), USSBS Index Section 2

Photographs. Report No. 41r(11), USSBS Index Section 2

Photographs. Report No. 63a(11), USSBS Index Section 2

Photographs. Report No. 16k(11), USSBS Index Section 2

Isahaya. Report No. 14e(11), USSBS Index Section 2

Meiji. Report No. 99c(11), USSBS Index Section 2

Sumitomo. Report No. 108c(11), USSBS Index Section 2

Isahaya. Report No. 14e(11), USSBS Index Section 2

Ogaki Tekkosho KK Machine Tool Manufacturers. Report No. 2-s, USSBS Index Section 8

Weapon analysis report. Report No. 96b(11), USSBS Index Section 2

Nagaoka plant report. Report No. 39b(11), USSBS Index Section 2

Damage reports. Report No. 77h(11), USSBS Index Section 2

Organization chart. Report No. 16q(11), USSBS Index Section 2