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 92

Structure

Hierarchy

  • Section: O - Other community, social and personal service activities
  • Divsion: 92 - Recreational, cultural and sporting activities

Group

  • 921 - Motion picture, radio, television and other entertainment activities
  • 922 - News agency activities
  • 923 - Library, archives, museums and other cultural activities
  • 924 - Sporting and other recreational activities

Links