경제림 조성 사업 에 대한 당적 지도 를 강화 하자Kyŏngjerim chosŏng saŏp e taehan tangchŏk chido rŭl kanghwa hajaarticleKorea (North)Kulloja SaMar. 19601960monographicKoreanpp. 35 - 38Political ScienceForestryJQ1729.5.A98 C43964nksipTang kanbu dul ege chunun ch'amgo charyoperiodicalcontinuing33538196079648626Asian DivisionDLC당간부들에게주는참고자료volume: 3. issue: pages 35- 38, 1960noneNorth Korean Serials Articleshttp://lcweb2.loc.gov/diglib/asian/html/nksip/DLC-Asian100615140919loc.asian.nksip.6014_20539