George R. McCormack
Injuries and accident causes in carpentry operations
Injuries and accident causes in logging operations
Injuries and accident causes in the fabrication of structural steel and architechtural metalwork
Injuries and accident causes in the manufacture of paperboard containers
Injuries and injury rates in the fabricated structural steel and ornamental metalwork industry, 1954
Woodworking circular-saw accidents
Work injuries and injury rates in the manufacture of cooperage
Work injuries and work-injury rates in the concrete brick and block industry, 1957