TY - BOOK AU - Chông,Yag-yong AU - 丁 若鏞 AU - Kim, Tu-chong et al. [rev.] AU - 김두종 TI - Mongmin simsô T2 - Kochôn kugyôk ch'ongsô PY - 1969/// CY - Sôul KW - Ch'ongsô -- Philosophy -- Practical Learning -- Chông, Yag-yong -- Late Chosôn KW - Philosophy -- Various -- Sirhak -- Late Chosôn KW - Politics -- General -- Political Thoughts -- Political Thoughts Of Yônam -- Late Chosôn KW - History -- Chosôn -- Late Chosôn -- Chông, Yag-yong ER -