Não informado. (1965). Studies on developing countries. Hungarian Academy of Sciences, Center for Afro-Asian Research.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Studies on Developing Countries. Budapest: Hungarian Academy of Sciences, Center for Afro-Asian Research, 1965.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Studies on Developing Countries. Hungarian Academy of Sciences, Center for Afro-Asian Research, 1965.
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