Fabio Calzolari และ -. (2020) Fair-Trade Organic Coffee in Thailand: a Lesson from the Catholic Church. RANGSIT UNIVERSITY:ม.ป.ท.Fabio Calzolari และ -. 2020. Fair-Trade Organic Coffee in Thailand: a Lesson from the Catholic Church. ม.ป.ท.:RANGSIT UNIVERSITY;Fabio Calzolari และ -. Fair-Trade Organic Coffee in Thailand: a Lesson from the Catholic Church. ม.ป.ท.:RANGSIT UNIVERSITY, 2020. Print.