SCAPIN-1499: INVENTORY INSTRUCTIONS FOR MACHINE TOOL AND BALL AND ROLLER BEARING PLANTS 1947/01/30

SCAPIN-1521: INVENTORY INSTRUCTIONS FOR IRON AND STEEL PLANTS 1947/02/12

SCAPIN-1522: INVENTORY INSTRUCTIONS FOR SODA ASH AND CAUSTIC SODA PLANTS 1947/02/12

SCAPIN-1681: INVENTORY INSTRUCTIONS FOR SYNTHETIC RUBBER PLANTS 1947/05/15

SCAPIN-1519: INVENTORY INSTRUCTIONS FOR SULFURIC ACID PLANTS 1947/02/12

Locator cards showing machine-tool and machinery plants investigated. Report No. 39rr(2), USSBS Index Section 2

Draft of report on development of machine tool plants and their dispersal. Report No. 39ii(3), USSBS Index Section 2