Kark, S. L. (1974). Epidemiology and community medicine. Appleton-Century-Crofts.
Chicago Style aipamenaKark, Sidney L. Epidemiology and Community Medicine. New York: Appleton-Century-Crofts, 1974.
MLA aipamenaKark, Sidney L. Epidemiology and Community Medicine. Appleton-Century-Crofts, 1974.
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