Ŏmma wa sŏnsaengnim kke
Subtitle: ŏrini kyoyuk ŭl wihayŏ : Hong Ung-sŏn kyoyuk esei
By: [chŏja Hong Ung-sŏn]
Publisher: Sejong Chʻulpʻansa
Published: 1978
Place of publication: Sŏul
Language: kor
Number of pages: 305
Subjects: Education