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 729

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

Links