Nosa hyŏbŭije toip kwa unyŏng chichʻim
Subtitle: nosa hyŏbŭihoe sŏlchʻi kijunan ŭl chungsim ŭro
By: [pʻyŏnjip kyŏm parhaengin Yi Ŭn-bok].
Publisher: Hanʼguk Saengsansŏng Ponbu
Published: 1978
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 61