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Lua i Stíl Chicago (17ú heag.)lnternational Labour Office/Swedish International Development Authority. Report on ILO. Geneva: 1971.
Lua MLA (9ú heag.)lnternational Labour Office/Swedish International Development Authority. Report on ILO. 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.