Books by In-hoe Ku
21-segi Han'guk ŭi pulp'yŏngdŭ
21-segi Han'guk ŭi pulp'yŏngdŭng
Han'guk sahoe nonjaeng
Han'guk sahoe nonjaeng
Sahoejŏk kaltŭng kwa pulp'yŏng
Sahoejŏk kaltŭng kwa pulp'yŏngdŭng
Nosuk munje ŭi hyŏnsil kwa tae
Nosuk munje ŭi hyŏnsil kwa taeŭng
Pijŏnggyu koyong kwa sahoe chŏ
Pijŏnggyu koyong kwa sahoe chŏngch'aek
Han'guk ŭi nosugin
Han'guk ŭi nosugin
Hanʼguk ŭi sodŭk pulpʻyŏngd
Hanʼguk ŭi sodŭk pulpʻyŏngdŭng kwa pinʼgon