Kyosu yŏnʼgusaeng yŏnʼgu pogosŏ
Subtitle: Inmun, sahoe kwahak
Publisher: Sŏul Taehakkyo Taehagwŏn
Published: 1962
Place of publication: [Sŏul]
Language: kor
Number of pages: 353
Notes: Includes bibliographical references.