Bhatty, I. (1978). Technological change and employment: A study of plantations. Macmillan.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBhatty, I.Z. Technological Change and Employment: A Study of Plantations. Macmillan, 1978.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBhatty, I.Z. Technological Change and Employment: A Study of Plantations. Macmillan, 1978.
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