Ryan, J. G. (1980). Labor market behavior in rural villages of South India: Effects of season, sex and socio-economic status. International Crops Research Institute for the Semi-Arid Topics.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRyan, James G. Labor Market Behavior in Rural Villages of South India: Effects of Season, Sex and Socio-economic Status. Andra Pradesh, India: International Crops Research Institute for the Semi-Arid Topics, 1980.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRyan, James G. Labor Market Behavior in Rural Villages of South India: Effects of Season, Sex and Socio-economic Status. International Crops Research Institute for the Semi-Arid Topics, 1980.
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