Korea (South). Mun'gyobu
Changhak charyo, 1966-yŏndo
Changhak charyo, 1968-yŏndo
Chijŏng munhwa chaemongnok
Chŏnʼguk kungmin hakkyo illam
Chŏnʼguk nongchʻon munʼgo illam
Chʻeyuk chido chichʻimsŏ
Dŭron mal chŏngnŭnbŏp
FY 66 seip sechʻul yesan yogu kangmok myŏngsesŏ
Haeoe yuhaksaeng siltʻae chosa
Haeoe yuhaksaeng siltʻae chosa chunggan pogosŏ
Haksul yŏnʼgu chosŏngbi e ŭihan yŏnʼgu pogosŏ 1968
Han'gŭl match'umpŏp kaejŏng sian