Oberai, A. (1982). Changes in the structure of employment with economic development. ILO.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOberai, A.S. Changes in the Structure of Employment with Economic Development. ILO, 1982.
एमएलए (9वां संस्करण) प्रशस्ति पत्रOberai, A.S. Changes in the Structure of Employment with Economic Development. ILO, 1982.
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