Napat Weerawanich. (2005) The development of a prototyre web-based investment information support system in food manufacturing business. Mahidol University,:ม.ป.ท.Napat Weerawanich. 2005. The development of a prototyre web-based investment information support system in food manufacturing business. ม.ป.ท.:Mahidol University,;Napat Weerawanich. The development of a prototyre web-based investment information support system in food manufacturing business. ม.ป.ท.:Mahidol University, 2005. Print.