Hirotaka Hayakawa

J-GLOBAL         Last updated: Aug 6, 2019 at 17:40
 
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Name
Hirotaka Hayakawa
E-mail
hayakawajuen.ac.jp
Affiliation
Joetsu University of Education

Research Areas

 
 

Published Papers

 
上越教育大学研究紀要   31(0) 125-134   2012   [Refereed]