Yang, Chu-dong 梁 株東 <br/><br/>
Chûngjông ko ka yôn'gu 增訂 古歌硏究   
Yang, Chu-dong 梁 株東 
 - Sôul  1965  一潮閣  1965 
 - 898 p. 
<br/><br/>80 p. of index are included 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Literature -- Poetics -- Until Chosôn