Naphat Prapasuchat และ Praphaphan Un-ob. (2013) Self-evaluation model of Sasjha Sasomsup network for life cycle morality development ; Trat province. Mahidol University:ม.ป.ท.Naphat Prapasuchat และ Praphaphan Un-ob. 2013. Self-evaluation model of Sasjha Sasomsup network for life cycle morality development ; Trat province. ม.ป.ท.:Mahidol University;Naphat Prapasuchat และ Praphaphan Un-ob. Self-evaluation model of Sasjha Sasomsup network for life cycle morality development ; Trat province. ม.ป.ท.:Mahidol University, 2013. Print.