©2013 National Research Council of Thailand
Namfon Yoodee. 2003. The development of a computer assisted instruction program on water for life and health for secondary school students. Field of Study Environmental Education, Mahidol University;
Namfon Yoodee. (2003) The development of a computer assisted instruction program on water for life and health for secondary school students . Mahidol University/Bangkok.
Namfon Yoodee. The development of a computer assisted instruction program on water for life and health for secondary school students. . Bangkok:Mahidol University, 2003.
Namfon Yoodee. (2003) The development of a computer assisted instruction program on water for life and health for secondary school students . Mahidol University/Bangkok.