Oraphan Burinwatthana. 2002. Human resource information system for the management of training. Field of Study Technology of Information System Management, Mahidol University;
Oraphan Burinwatthana. (2002) Human resource information system for the management of training . Mahidol University/Bangkok.
Oraphan Burinwatthana. Human resource information system for the management of training. . Bangkok:Mahidol University, 2002.
Oraphan Burinwatthana. (2002) Human resource information system for the management of training . Mahidol University/Bangkok.