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 7290

Structure

Hierarchy

  • Section: K - Real estate, renting and business activities
  • Divsion: 72 - Computer and related activities
  • Group: 729 - Other computer related activities
  • Class: 7290 - Other computer related activities

Class note

  • For example activities of development of multimedia presentation on account of others, maintenance of websites on account of others etc.(communication through e-mail, internet and data transmission are classified in class 6420)

Sub-class

  • 72900
    • Activities
      • Other computer related activities

Links