Organization for Economic Cooperation and Development. (1970). Manpower policy in Luxembourg. s.n.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOrganization for Economic Cooperation and Development. Manpower Policy in Luxembourg. [Paris: s.n, 1970.
एमएलए (9वां संस्करण) प्रशस्ति पत्रOrganization for Economic Cooperation and Development. Manpower Policy in Luxembourg. s.n, 1970.
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