30,928 research outputs found
The Study on the Effect of Environmental Regulations on Environmental Clean-up through Trade, Investment and Technological Innovation
早大学位記番号:新8494早稲田大
The Economic Impact of Environmental Regulations on R&D in Manufacturing Industry : An empirical analysis of the validity of the Porter Hypothesis about the recent Japanese manufacturing industry
Application of series hybrid power system for city traffic vehicles
制度:新 ; 文部省報告番号:乙1946号 ; 学位の種類:博士(工学) ; 授与年月日:2005/3/3 ; 早大学位記番号:新402
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