1.

雑誌
雑誌
1. Social and labour bulletin
International Labour Office
出版情報: Geneva : International Labour Office, 1974-1992
巻次(年次): 1/74 (1974)-4/92 (1992)
2.

雑誌
雑誌
2. International labour review
International Labour Office
出版情報: Geneva : International Labour Office, 1921-
巻次(年次): Vol. 1, no. 1 (Jan. 1921)-