Research reports of the Tokuyama Technical College

PISSN : 0386-2542
NCID : AN00172830

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Research reports of the Tokuyama Technical College Volume 6
published_at 1982-12-01

A Development of Machine Tool to the 18th century and its Division into Stages(2) : Division into Stages

18世紀までの工作技術の発達と段階区分(2) : 段階区分