Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "EHARA, Takekazu",Sociological Characteristics of American College Students Planning to Enter Teaching Professions,Kyoto University Research Studies in Education,04547764,京都大学教育学部,1986-03-31,32,,1-23,https://cir.nii.ac.jp/crid/1050296188316382336,