Nippon Steel Pipe and Special Steel Manufacturing Company, Ltd. - Sunamachi works: Sketch of bomb plot. Report No. 36b(54)(b), USSBS Index Section 2

Nippon Steel Pipe and Special Steel Manufacturing Company, Ltd.: Sketch of bomb plot. Report No. 36b(53)(b), USSBS Index Section 2

Sumitomo Special Steel Works, Ltd.: Bomb plot. Report No. 36b(68)(b), USSBS Index Section 2

Nippon Steel Pipe and Special Steel Manufacturing Company, Ltd. - Sunamachi works: Plant report including: organization, capacity, raw materials, production, employment, air-raid precautions, bomb damage. Report No. 36b(54)(a), USSBS Index Section 2

Naigai Steel Company, Ltd.: Sketch of Sunamachi works. Report No. 36b(40)(c), USSBS Index Section 2

Yamato Steel Manufacturing Company, Ltd.: Bomb plot Report No. 36b(87)(b), USSBS Index Section 2

Kanto Steel Works Company, Ltd.: Bomb plot. Report No. 36b(30)(c), USSBS Index Section 2

Daido Steel Manufacturing Company, Ltd. - Hoshizaki plant: Bomb plot. Report No. 36b(11)(b), USSBS Index Section 2

Nagasaki steel works: Bomb plot. Report No. 36b(39)(b), USSBS Index Section 2

Kuromoto Iron Works, Ltd.: Bomb plot. Report No. 36b(36)(b), USSBS Index Section 2

Daido Steel Manufacturing Company, Ltd.: Bomb plots. Report No. 36b(13)(b), USSBS Index Section 2

Nippon Steel Pipe and Special Steel Manufacturing Company, Ltd.: Plant report including: organization, capacity, raw materials, production, employment, sales and distribution, air-raid precautions, bomb damage. Report No. 36b(53)(a), USSBS Index Section 2

Naigai Steel Company, Ltd.: Sketch of Funabori works. Report No. 36b(40)(b), USSBS Index Section 2

Tokyo-Shibaura Electric Company, Ltd. - Adachi steel works: Plot plan Report No. 36b(80)(b), USSBS Index Section 2

Ube iron works: Bomb plot Report No. 36b(86)(b), USSBS Index Section 2

Sumitomo Special Steel Works, Ltd.: Plant report including: organization, capacity, raw materials, production, employment, air-raid precautions, bomb damage. Report No. 36b(68)(a), USSBS Index Section 2

Sanki Engineering Company, Ltd.: Bomb plot. Report No. 36b(64)(b), USSBS Index Section 2

Toho Heavy Industry Company, Ltd. - Yokkaichi works: Bomb plot, flow sheets, plant diagrams Report No. 36b(74)(b), USSBS Index Section 2

Riken Metal Manufacturing Company, Ltd.: Bomb plot. Report No. 36c(52)(b), USSBS Index Section 2

Nippon Oil Company - Kudamatsu: Bomb plot of steel works. I. Report No. 51a(14)(o), USSBS Index Section 2

Toyota Steel Works, Ltd.: Plant diagrams Report No. 36b(84)(b), USSBS Index Section 2

Mitsubishi Steel Manufacturing Company, Ltd.: Flow sheets. Report No. 36b(37)(b), USSBS Index Section 2

Toto Steel Manufacturing Company, Ltd.: Plant diagrams Report No. 36b(81)(b), USSBS Index Section 2

Toyo Steel Manufacturing Company, Ltd.: Plant diagrams Report No. 36b(83)(b), USSBS Index Section 2

Daido Steel Manufacturing Company, Ltd.: Plant layout. Report No. 36b(10)(b), USSBS Index Section 2