Kyoyuk sahoehak t'amgu
By: Yi Kŏn-man
Edition: 1-p'an
Publisher: Yangsŏwŏn
Published: 2014
Place of publication: Kyŏnggi-do P'aju-si
Language: kor
Number of pages: 404
ISBN-13: 9788999403330
Subjects: Educational sociology
Notes: Includes bibliographical references and index.