Inʼganhak ŭrosŏ ŭi suhak
Subtitle: suhak ŭn wae paeunŭnʼga
By: Kim Yong-un chŏ.
Edition: Chʻopʻan
Publisher: Usŏng Munhwasa
Published: 1988
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 351
Subjects: Mathematics