Synthetic rubber: Production record. Report No. 51b(39)(a), USSBS Index Section 2

Synthetic rubber: Production record. Report No. 51b(39)(a), USSBS Index Section 2

Synthetic rubber: USSBS-report on Japanese synthetic rubber. Report No. 51b(39)(d), USSBS Index Section 2

Synthetic rubber: USSBS-report on Japanese synthetic rubber. Report No. 51b(39)(d), USSBS Index Section 2

Synthetic rubber: Commerce ministry report. Report No. 51b(39)(c), USSBS Index Section 2

Synthetic rubber: Commerce ministry report. Report No. 51b(39)(c), USSBS Index Section 2

Synthetic rubber: Interrogation-Captain Krarno, IJN. Report No. 51b(39)(b), USSBS Index Section 2

Synthetic rubber: Interrogation-Captain Krarno, IJN. Report No. 51b(39)(b), USSBS Index Section 2

Natural rubber: Crude rubber consumption. Report No. 51b(40)(a), USSBS Index Section 2

Oil and Chemical Division interrogations: Army-Navy production of synthetic rubber. Report No. 51b(22)(eee), USSBS Index Section 2

Synthetic oil plants: Index of synthetic oil plants. Report No. 51b(15)(a), USSBS Index Section 2

Natural rubber: Notes for rubber report. Report No. 51b(40)(d), USSBS Index Section 2

Natural rubber: Rubber Control Association report. Report No. 51b(40)(g), USSBS Index Section 2

Oil and Chemical Division interrogations: Synthetic rubber-foreign influence. Report No. 51b(22)(mm), USSBS Index Section 2

War Ministry report on chemical production: Finished rubber products. Report No. 51b(25)(u), USSBS Index Section 2

Government Planning: Seven-year plan of synthetic oil production. Report No. 51b(2)(f), USSBS Index Section 2

Synthetics and substitutes for petroleum: Production of lube oil from rubber. Report No. 51b(16)(a), USSBS Index Section 2

Production record. Report No. 39h(3), USSBS Index Section 2

Synthetic petroleum from pine roots: USSBS-report and summary. Report No. 51b(17)(a), USSBS Index Section 2

Oil and Chemical Division interrogations: Chemical for Army (synthetic rubber). Report No. 51b(22)(ww), USSBS Index Section 2

Synthetic oil plants: Process for manufacturing lube oil from rubber. Report No. 51b(15)(b), USSBS Index Section 2

Organic glass (plastics): Production data. Report No. 51b(32)(a), USSBS Index Section 2

Natural rubber: Import survey. Report No. 51b(40)(e), USSBS Index Section 2

Natural rubber: Dutch report on rubber in the Islands. Report No. 51b(40)(c), USSBS Index Section 2

Army-Navy Production of Synthetic Rubber and Organic Glasses, Serial No. 293. Report No. 2-s, USSBS Index Section 8