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Lua i Stíl Chicago (17ú heag.)International Labour Office agus Dharam P. Ghai. The Basic-needs Approach to Development: Some Issues Regarding Concepts and Methodology. Geneva: International Labour Office, 1977.
Lua MLA (8ú heag.)International Labour Office agus Dharam P. Ghai. The Basic-needs Approach to Development: Some Issues Regarding Concepts and Methodology. International Labour Office, 1977.
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