Sawita Kanjanatanakorn. 2003. A study of information technology competency of grade 9 International School Bangkok students. Field of Study Development Communication, Kasetsart University;
Sawita Kanjanatanakorn. (2003) A study of information technology competency of grade 9 International School Bangkok students . Kasetsart University/Bangkok.
Sawita Kanjanatanakorn. A study of information technology competency of grade 9 International School Bangkok students. . Bangkok:Kasetsart University, 2003.
Sawita Kanjanatanakorn. (2003) A study of information technology competency of grade 9 International School Bangkok students . Kasetsart University/Bangkok.