Não informado. (1957). Indian Journal of Public Health. Indian Public Health Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Indian Journal of Public Health. Calcutta, India: Indian Public Health Association, 1957.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Indian Journal of Public Health. Indian Public Health Association, 1957.
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