TY - BOOK ED - World Health Organization. Regional Office for South-East Asia. World Health House (New Delhi) TI - Twenty years in South-East Asia (1948-1967) U1 - 614.095 21st PY - 1967/// CY - New Delhi PB - The Author KW - Health-International Cooperation; Hygiene-International Cooperation; Asia, South eastern-History-1948-1967; Non-governmental organization; Health education; Communicable diseases ER -