Jitpaka Tanapanyarachawong. 1991. Agricultural practices in a rice-vegetable-based farming system : southern Thailand experience. Field of Study Extension Education, University of the Philippines;
Jitpaka Tanapanyarachawong. (1991) Agricultural practices in a rice-vegetable-based farming system : southern Thailand experience . University of the Philippines/Los Banos.
Jitpaka Tanapanyarachawong. Agricultural practices in a rice-vegetable-based farming system : southern Thailand experience. . Los Banos:University of the Philippines, 1991.
Jitpaka Tanapanyarachawong. (1991) Agricultural practices in a rice-vegetable-based farming system : southern Thailand experience . University of the Philippines/Los Banos.