©2013 National Research Council of Thailand
Ratana Pothisuwan. 1997. Impact of land reform program on economic efficiency and equity among rice farmers in Nakhon-Nayok land reform area, Thailand. , University of Philippines Los Banos;
Ratana Pothisuwan. (1997) Impact of land reform program on economic efficiency and equity among rice farmers in Nakhon-Nayok land reform area, Thailand . University of Philippines Los Banos/Loa Banos.
Ratana Pothisuwan. Impact of land reform program on economic efficiency and equity among rice farmers in Nakhon-Nayok land reform area, Thailand. . Loa Banos:University of Philippines Los Banos, 1997.
Ratana Pothisuwan. (1997) Impact of land reform program on economic efficiency and equity among rice farmers in Nakhon-Nayok land reform area, Thailand . University of Philippines Los Banos/Loa Banos.