Top Books on segi

1. 21-segi kyongje chongchaek kwa kyuje chongchaek (sanop yonguwon 21-segi chunbi chongso)

ISBN10 Number - 8932430543

Date of Publication - 2000

Number of Pages 213

Publisher - Uryu Munhwasa

2. ...eta segi aurrera!

ISBN10 Number - 841706575X

Date of Publication - Apr 10, 2019

Number of Pages 390

Publisher - Txalaparta, S.L.

3. 20-segi hanʾguk siinnon

ISBN10 Number - 898477250X

Date of Publication - 2005

Number of Pages 483

Publisher - Wŏrin,Monthly

Places in the book - Sŏul Tʻŭkpyŏlsi

4. 21-segi hanguk kukpuron

ISBN10 Number - 8974420031

Date of Publication - 1993

Number of Pages 300

Publisher - Maeil Kyongje Sinmunsa