Kyoyuk kaehyŏgan (I), 1985.4--1986.9.
Publisher: Kyoyuk Kaehyŏk Simŭihoe
Published: 1986
Place of publication: [Korea]
Language: kor
Number of pages: 90
Subjects: Educational innovations
Notes: "Kyoyuk Kaehyŏk Simŭihoe ka simŭi, ŭigyŏrhan chamjŏngjŏgin Kyoyuk kaehyŏk kŏnŭian imnida"--Prel. p. [1].