CChŏnhwanʼgi ŭi AnsanChŏnhwanʼgi ŭi Ansande Kyŏng-sŏk OMateriasCity planningStrategic aspectsIndustrial promotionEconomic conditionsEdiciones (1)Chŏnhwanʼgi ŭi Ansan (2007)Hanul · kor · ISBN 9788946050198Más obras de Kyŏng-sŏk OHHanʼguk esŏ ŭi tamunhwajuŭiHanʼguk esŏ ŭi tamunhwajuŭiTTamunhwa sahoe iyagi madangTamunhwa sahoe iyagi madangCChigu'in tasŏt kajok ŭi chwach'ung udol sarang iyagiChigu'in tasŏt kajok ŭi chwach'ung udol sarang iyagi
CChigu'in tasŏt kajok ŭi chwach'ung udol sarang iyagiChigu'in tasŏt kajok ŭi chwach'ung udol sarang iyagi