Chŏng-hae Pak

1963

• Chosŏn Yugyo kŏnch'uk ŭi p'ungsu mihak
• Han'guk Yugyo kŏnch'uk e tamgin p'ungsu iyagi
• Myŏng sipsamnŭng
• Sach'al esŏ mannanŭn Pulgyo p'ungsu