©2013 National Research Council of Thailand
Ladawan Chatthai. 2006. The quality of life indicators of the population at the border of Thailand. School of Applied Statistics, National Institute of Development Administration;
Ladawan Chatthai. (2006) The quality of life indicators of the population at the border of Thailand . National Institute of Development Administration/Bangkok.
Ladawan Chatthai. The quality of life indicators of the population at the border of Thailand. . Bangkok:National Institute of Development Administration, 2006.
Ladawan Chatthai. (2006) The quality of life indicators of the population at the border of Thailand . National Institute of Development Administration/Bangkok.