Hiyatoi roudousha no nikki

Hiyatoi roudousha no nikki

Hiyatoi roudousha chousa

Hiyatoi roudousha no shippei shougai ni kansuru chousa

Genka wagakuni ni okeru hiyatoi roudousha kyousai shisetsu gaikyou

Hiyatoi roumusha chingin no setsumei

Nihon no roudousha

Roudousha koyou joutai

Umi no roudousha

日傭労働者の日記

日傭労働者の日記

Roudousha seiriofu

Roudousha no taiguu kokka to roudou mondai

Furou roudousha no mure kara

Hiyouroudousha

Roudousha kouryou

Chingin roudousha

Kinzoku roudousha

Roudousha techou

Roudousha to roudou kumiai

Roudousha seisaku no kihon mondai

Zaibei no kugakusei oyobi roudousha

Futsukoku roudousha no seikei joutai

Roudousha tono taiwa

Zaikyou chousenjin roudousha no genjou