著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
"Ruchwarger, Gary","Struggling for survival : workers, women, and class on a Nicaraguan state farm",,Westview Press,1989,"Development, conflict, and social change series",,0813374073,,https://cir.nii.ac.jp/crid/1130000793841104128