Yupin Lawanprasert. (1999) The effectiveness of reengineering model on food and drug administration systems in Thai idea. Mahidol University,:ม.ป.ท.Yupin Lawanprasert. 1999. The effectiveness of reengineering model on food and drug administration systems in Thai idea. ม.ป.ท.:Mahidol University,;Yupin Lawanprasert. The effectiveness of reengineering model on food and drug administration systems in Thai idea. ม.ป.ท.:Mahidol University, 1999. Print.