Uri saenghwal kwa ŏnŏ / [chŏja Kwahagwŏn Ŏnŏ Munhak Yŏnʼguso Ŏnŏ Munhwa Yŏnʼgusil]. - [Pʻyŏngyang] : Kunjung Munhwa Chʻulpʻansa, 1963. - 295 p. ; 21 cm. LCCN: k 64000460 Subjects--Topical Terms: Korean language--Idioms. LC Class. No.: PL928 / .C5 1963