Tun และ Tin. (1993) Factors affecting health card programme acceptance in Ratchaburi province of Thailand. Mahidol University,:ม.ป.ท.Tun และ Tin. 1993. Factors affecting health card programme acceptance in Ratchaburi province of Thailand. ม.ป.ท.:Mahidol University,;Tun และ Tin. Factors affecting health card programme acceptance in Ratchaburi province of Thailand. ม.ป.ท.:Mahidol University, 1993. Print.