by Jayant Menon, ADB Institute; Peter Warr, Australian National UniversityCommittee for Planning and Investment National Statistics Center : Asian Development Bank2007
prepared by Bounthavy Sisouphanthong ... [et al.] ; supported by Swedish International Development Agency (Sida), United Nations Population Fund (UNFPA)[Committee for Planning and Cooperation, National Statistical Center]2004
Streering Committee of Population Census, Secretariat Office, National Statistics CenterStreering Committee of Population Census, Secretariat Office, National Statistics Center[2005]
National, Institute of Public Health, Sūn, Sathiti hǣng LatLao People's Democratic Republic, Ministry of Health, National Institute of Public Health : State Planning Committee, National Statistical Center