International Institute for Labour Studies. (1967). The value occupation-industry data for forecasting purposes. Geneva: International Institute for Labour Studies.
শিকাগো স্টাইলে সাইটেশনInternational Institute for Labour Studies. The Value Occupation-industry Data for Forecasting Purposes. Geneva: International Institute for Labour Studies, 1967.
এমএলএ সাইটেশনInternational Institute for Labour Studies. The Value Occupation-industry Data for Forecasting Purposes. Geneva: International Institute for Labour Studies, 1967.
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