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...
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Features
NIC 2004 - code 4030
Structure
Hierarchy
Divsion: 40 - ELECTRICITY, GAS, STEAM AND HOT WATER SUPPLY
Group:
403
- Steam and hot water supply
Class: 4030 - Steam and hot water supply
Sub-class
40300-Steam and hot water supply
Links
NIC@MOSPI