TY  - BOOK
AU  - Na,U-bak
TI  - Hanʼgŭl chʻŏtkŏrŭm: sŏngin kyoyuk kyojae 
AV  - PL913 .N3
PY  - 1949///
CY  - [Seoul]
PB  - Miguk Kongbowŏn
KW  - Korean language
KW  - Grammar
KW  - Readers (Primary)
N1  - Cover title
ER  -