Dr. Garoon Pongsart : garoon.pongsart@vuw.ac.nz
Dr. Kaewwieng Numnapol : kaewwiengnum@yahoo.com       Mobile : 081-0618709
Dr. Kriangsak Srisombut : pomkriangsak@yahoo.com            Mobile : 081-3803879
Dr. Thanaporn Pantawee : thanapornpan@yahoo.com           Mobile : 089-9446872


Graduate School
Roi Et Rajabhat University
Selaphoom District, Roi Et Province 45120, Thailand
Tel: 66 43556001-8 Ext 109
Fax: 66 43556009
Website : http://ICET2011.reru.ac.th