인구동태통계개선사업최종보고서
Publisher: Kyŏngje Kihoegwŏn Chosa Tʻonggyeguk; Yŏnse Taehakkyo Inʻgu mit Kajok Kyehoek Yŏnʾguso.
Published: 1981
Place of publication: Sŏul
Language: kor
Subjects: Vital Statistics
Other titles: Inʾgu tongtʻae tʻonggye kaesŏn saŏp chʻoejong pogosŏ