Issara Buddhasimma และ Vinai Sarawat; Korntong Puangprakon; Poonyawee Suwannapong. (2009) Development of Information Technology System in Administration and Management for Safety Use of an Agricultural Hazardous Substance. <i>Thai Agricultural Research Journal</i>, <i>27</i>(2), 159-169.Issara Buddhasimma และ Vinai Sarawat; Korntong Puangprakon; Poonyawee Suwannapong. "Development of Information Technology System in Administration and Management for Safety Use of an Agricultural Hazardous Substance". Thai Agricultural Research Journal 27 (2009):159-169.Issara Buddhasimma และ Vinai Sarawat; Korntong Puangprakon; Poonyawee Suwannapong. Development of Information Technology System in Administration and Management for Safety Use of an Agricultural Hazardous Substance. Department of Agriculture:ม.ป.ท. 2009.