World Health Organization, Regional Office for South-East Asia. (2000). Essential drugs for primary health care: A manual for health care workers. World Health Organization, Regional Office for South-East Asia.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWorld Health Organization, Regional Office for South-East Asia. Essential Drugs for Primary Health Care: A Manual for Health Care Workers. New Delhi, India: World Health Organization, Regional Office for South-East Asia, 2000.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWorld Health Organization, Regional Office for South-East Asia. Essential Drugs for Primary Health Care: A Manual for Health Care Workers. World Health Organization, Regional Office for South-East Asia, 2000.
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