©2013 National Research Council of Thailand
Nuntapon Nongharnpitak. 2001. The implementation of geographic information system for land use planning : case study in the Pak-Panang subwatershed. Field of Study Technology of Information System Management, Mahidol University;
Nuntapon Nongharnpitak. (2001) The implementation of geographic information system for land use planning : case study in the Pak-Panang subwatershed . Mahidol University/Bangkok.
Nuntapon Nongharnpitak. The implementation of geographic information system for land use planning : case study in the Pak-Panang subwatershed. . Bangkok:Mahidol University, 2001.
Nuntapon Nongharnpitak. (2001) The implementation of geographic information system for land use planning : case study in the Pak-Panang subwatershed . Mahidol University/Bangkok.