(1993). The work of WHO in the Western Pacific region 1 July 1991-30 June 1993: Biennial report of the Regional Director to the Regional Committee for the Western Pacific. World Health Organization.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रThe Work of WHO in the Western Pacific Region 1 July 1991-30 June 1993: Biennial Report of the Regional Director to the Regional Committee for the Western Pacific. Manila: World Health Organization, 1993.
एमएलए (9वां संस्करण) प्रशस्ति पत्रThe Work of WHO in the Western Pacific Region 1 July 1991-30 June 1993: Biennial Report of the Regional Director to the Regional Committee for the Western Pacific. World Health Organization, 1993.
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