Kyoyuk, hullyŏn konghak ŭi kichʻo
Subtitle: kyoyuk pangbŏp mit kyoyuk konghak
By: Yi Myŏng-gŭn
Edition: 1-pʻan
Publisher: Yangsŏwŏn
Published: 1993
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 329
Subjects: Instructional systems; Educational technology
Notes: Includes bibliographical references and indexes.