Hyŏndae changhangnon
Subtitle: iron kwa silche
By: Cho Pyŏng-hyo chŏ
Publisher: Kyoyuk Kwahaksa
Published: 1991
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 299
Subjects: School supervision
Notes: Includes bibliographical references (p. 285-292) and indexes.