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  1. Chungguk sasang ŭi wŏllyu.Wŏn-gu Hwang - 1976 - Sŏil : Yŏuse Taehakkyo Chʻulpʻanbu,:
     
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  2. Hanʼguk sasang ŭi chŏntʼong.Wŏn-gu Hwang - 1976 - Sŏul: Pagyŏngsa.
     
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  3. Inmun kwahak kwa kachʻi.Wŏn-gu Hwang (ed.) - 1977
     
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