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...

NIC 1998 - code 2230

Structure

Hierarchy

  • Section: D - Manufacturing
  • Divsion: 22 - Publishing, printing and reproduction of recorded media
  • Group: 223 - Reproduction of recorded media
  • Class: 2230 - Reproduction of recorded media

Class note

  • This class includes reproduction of records, audio, video and computer tapes from master copies, reproduction of floppy, hard or compact disks, reproduction of non-customised software and film duplicating.

Sub-class

  • 22300
    • Activities
      • Reproduction of recorded media

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