System ŭi siloesŏng yechʻŭk ŭl wihan siloesŏng model ŭi yŏnʼgu
Subtitle: Kim Yŏng-hwi kyosu chido sŏksa hagwi nonmun
By: Chʻoe Mun-gi.
Publisher: s.n.
Published: 1975
Place of publication: [Seoul?
Language: kor
Number of pages: 32
Notes: Thesis (M.A.)--Koryŏ Taehakkyo, 1975.

Includes bibliographical references (leaves 31-32).

Abstract in English.