Wimonruedee Wansorn. (1988) Identification of target population needing health services : basic minimum needs approach. National Institute of Development Administration,:ม.ป.ท.Wimonruedee Wansorn. 1988. Identification of target population needing health services : basic minimum needs approach. ม.ป.ท.:National Institute of Development Administration,;Wimonruedee Wansorn. Identification of target population needing health services : basic minimum needs approach. ม.ป.ท.:National Institute of Development Administration, 1988. Print.