慶應義塾大学 商学部・商学研究科

新保一成 研究室

開発と環境の経済分析...

ASICC - code 91

Structure

Hierarchy

  • Section: 9 - Other manufactured articles and services, n.e.c.
  • Divsion: 91 - Optical, photographic, watch and othe precision equipment, musical instruments and parts thereof

Sub-division

  • 911 - Optical & photographic equipment & parts
  • 912 - Precision equipment for measuring solar other non-conventional energy
  • 913 - Survey, design & laboratory equipment & parts
  • 914 - Clock scientific/quartz and parts thereof
  • 915 - Musical/Fine arts instruments & parts thereof
  • 918 - Various types of hand tools