Sutha Luealamai. (2003) Development of multimedia tutorial guide for engineering metallugy course (phase I). Mahidol University,:ม.ป.ท.Sutha Luealamai. 2003. Development of multimedia tutorial guide for engineering metallugy course (phase I). ม.ป.ท.:Mahidol University,;Sutha Luealamai. Development of multimedia tutorial guide for engineering metallugy course (phase I). ม.ป.ท.:Mahidol University, 2003. Print.