Chʻang-ho Chʻoe

1935

• Chibang chachʻi chedoron
• Chibang chachʻihak
• Hanʼguk chibang haengjŏng ŭi chae insik
• Hanʼguk chibang haengjŏng ŭi chaeinsik
• Kaekkwansik haengjŏnghak