Kyohoe kyosa kyoyuk ŭi hyŏnsil kwa panghyang
By: O In-tʻak, Chŏng Ung-sŏp kongjŏ.
Edition: 3-pʻan.
Publisher: Taehan Kidokkyo chʻulpʻansa
Published: 1994
Place of publication: Sŏul-si
Language: kor
Number of pages: 183
Subjects: Church schools.
Notes: Includes bibliographical references.