Pʻyojun tʻonggyehak
By: Yi Hae-yong chŏ
Edition: Chʻopʻan
Publisher: Kyŏngŭmsa
Published: 1990
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 341
Subjects: Statistics
Notes: Includes bibliographical references (p. 313-314) and indexes.