Title: Report on wages and conditions of employment in the glass industry of some countries
Subjects: International organizations; trade unions; international trade secretariats; various industries, trades; International Federation of Industrial Organisations and General Workers' Unions IFF founded 1907 as International Federation of General Factory Workers; trade sections; glasindustry; various subjects, Internationale organisaties; internationale vakverenigingsorganisaties; internationale beroepssecretariaten - international trade secretariats; arbeiders in verschillende bedrijven en beroepen; Internationale Federatie van Industriële en Algemene Vakverenigingen - International Federation of Industrial Organisations and General Workers' Unions - IFF opgericht 1907 als Internationale Federatie van Fabrieksarbeidersbonden; vakgroepen; glasindustrie; verschillende onderwerpen