The work of WHO in the South-East Asia Region: Biennial Report of the Regional Director 1 July 1999 - 30 June 2001
引用
World Health Organization. Regional Office for South-East Asia. (2001). The work of WHO in the South-East Asia Region: Biennial Report of the Regional Director 1 July 1999 - 30 June 2001. WHO Regional Office for South-East Asia. https://iris.who.int/handle/10665/128895