Coal - production and transportation of coal within inner zone: Brief report on recommendation to improve ports along Japan's sea coasts. Report No. 36c(6)(g), USSBS Index Section 2

Coal - production and transportation of coal within inner zone: Over-all production and transportation figures. Report No. 36c(6)(a), USSBS Index Section 2

Coal - production and transportation of coal within inner zone: Production of coal in Korea. Report No. 36c(6)(e), USSBS Index Section 2

Coal - production and transportation of coal within inner zone: Production and exportation of Manchurian coal. Report No. 36c(6)(d), USSBS Index Section 2

Coal - production and transportation of coal within inner zone: Production and exports of Karafuto coal. Report No. 36c(6)(c), USSBS Index Section 2

Coal - production and transportation of coal within inner zone: Coal production and exports from China with related labor statistics. Report No. 36c(6)(b), USSBS Index Section 2

Coal - production and transportation of coal within inner zone: Figures on cargo volumes and losses during the war. Report No. 36c(6)(f), USSBS Index Section 2

Coal - production and transportation of coal within inner zone: Figures on cargo volumes and losses during the war. Report No. 36c(6)(f), USSBS Index Section 2

Coal - interisland transportation: List of major coal loading and unloading facilities at major ports. Report No. 36c(7)(i), USSBS Index Section 2

Coal - interisland transportation: Coal transported to other districts from unloading ports in Kinki district. Report No. 36c(7)(f), USSBS Index Section 2