1880 ~ 90년대 조선 에 대한 미제 의 정치적 침략 의 강화1880 ~ 90-yŏndae Chosŏn e taehan Mije ŭi chŏngch'ijŏk ch'imnyak ŭi kanghwa1880 ~ 90-yŏndae Chosŏn e taehan Mije ŭi chŏngchijŏk chimnyak ŭi kanghwa창조함authorCh'ang-joHamauthorarticleKorea (North)Kyowon SinmunsaSept. 19621962monographicKoreanpp. 44 - 48Education, HistoryInternational RelationsPolitics and GovernmentLA1335 .I56nksipInmin kyoyukperiodicalcontinuing94448196285648535Asian DivisionDLC인민교육volume: 9. issue: pages 44- 48, 1962noneNorth Korean Serials Articleshttp://lcweb2.loc.gov/diglib/asian/html/nksip/DLC-Asian100818140919loc.asian.nksip.6104_23869