Narisa Saejeng. 2007. Application of geographic information system for risk area of land subsidence in Nakhonpathom province. Field of Study Information Management on Environments and Resources, Mahidol University;

Narisa Saejeng. Application of geographic information system for risk area of land subsidence in Nakhonpathom province. . Bangkok:Mahidol University, 2007.

Narisa Saejeng. (2007) Application of geographic information system for risk area of land subsidence in Nakhonpathom province . Mahidol University/Bangkok.