Paiboon Jungsuwadee. (1995) Computer assisted instruction : asthma and therapy. Mahidol University,:ม.ป.ท.Paiboon Jungsuwadee. 1995. Computer assisted instruction : asthma and therapy. ม.ป.ท.:Mahidol University,;Paiboon Jungsuwadee. Computer assisted instruction : asthma and therapy. ม.ป.ท.:Mahidol University, 1995. Print.