Weekly Epidemiological Record, 1947, vol. 22, 02 [full issue]
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引用
World Health Organization. (1947). Weekly Epidemiological Record, 1947, vol. 22, 02 [full issue]. Weekly Epidemiological Record = Relevé épidémiologique hebdomadaire, 22 (02), 9 - 16. https://iris.who.int/handle/10665/238130
期刊
Weekly Epidemiological Record = Relevé épidémiologique hebdomadaire, 22 (02): 9 - 16语言
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