20-yŏn chŏn chŏnmang kwa 20-yŏn hu mirae sŏlgye
By: 21-segi Moim chiŭm
Edition: Ch'op'an
Publisher: Libuk
Published: 2010
Place of publication: Sŏul-si
Language: kor
Number of pages: 303
ISBN-13: 9788987315355
Subjects: Social conditions; Forecasting
Other titles: Isimnyŏn chŏn chŏnmang kwa isimnyŏn hu mirae sŏlgye