ILO thesaurus = Thesaurus BIT = Tesauro OIT Thesaurus BIT Tesauro OIT International Labour Office creator text sz Geneva International Labour Office 1976- 1985 3rd ed. continuing Irregular eng
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Vol. ; 30 cm Subject headings Labor Thesaurus 025.4934 ILO 1985 ILO thesaurus International Labour Office. (OCoLC)1013977250 98648963 GUA 921221 20181210012306.0 eng