21-segi sin ch'ŏnjaedŭl
Subtitle: IQ poda chaenŭng ida
By: Tonga Ilbo Munhwabu chiŭm
Edition: 1-p'an
Publisher: Tonga Ilbosa
Published: 2007
Place of publication: Sŏul-si
Language: kor
Number of pages: 251
ISBN-13: 9788970905969
Subjects: Gifted teenagers; Exceptional teenagers; Genius; Creative ability
Other titles: Isip-ilsegi sin ch'ŏnjaedul