Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "飯島, 茂",Socio-cultural change among the shifting cultivators through the introduction of wet rice culture : a case study of the Karens in northern Thailand,,In-house reproduction,1970,"Memoirs of the College of Agriculture, Kyoto University",,,,https://cir.nii.ac.jp/crid/1130282270076552960