Worksheets. Report No. 92n(1), USSBS Index Section 2

Worksheets. Report No. 93b(1), USSBS Index Section 2

Worksheets. Report No. 92i(1), USSBS Index Section 2

Worksheets. Report No. 93c(1), USSBS Index Section 2

Worksheets. Report No. 93d(1), USSBS Index Section 2

Worksheets. Report No. 93h(1), USSBS Index Section 2

Worksheets. Report No. 93f(1), USSBS Index Section 2

Worksheets. Report No. 48d, USSBS Index Section 2

Worksheets. Report No. 34g(2), USSBS Index Section 2

Worksheets. Report No. 17d(13), USSBS Index Section 2

Worksheets. Report No. 17g(10), USSBS Index Section 2

Worksheets. Report No. 21b(7), USSBS Index Section 2

Worksheets. Report No. 23a(13), USSBS Index Section 2

Worksheets. Report No. 18b(14), USSBS Index Section 2

Worksheets. Report No. 21a(12), USSBS Index Section 2

Notes and work sheets: Worksheets. Report No. 93a(1)(a), USSBS Index Section 2

Electric railway and bus system: Worksheets. Report No. 92m(1)(a), USSBS Index Section 2

Report No. 1. Report No. 19c(1), USSBS Index Section 2

USSBS report. Report No. 39g(1), USSBS Index Section 2

Report. Report No. 92h(1), USSBS Index Section 2

Summary Report. Report No. 1, USSBS Index Section 2

North China railroad: Worksheets. Report No. 54k(9)(b), USSBS Index Section 2

Telephone communication system: Worksheets. Report No. 92m(4)(a), USSBS Index Section 2

Hayagane Explosive plant: Worksheets. Report No. 49b(5)(a), USSBS Index Section 2

Photo log and other worksheets. Report No. 3f(29), USSBS Index Section 2