Hanʼguk ŭi chonghap susong chʻegye
By: Im Ho-gyu
Series: Yŏnʼgu chʻongsŏ -- 23; Yŏn'gu ch'ongsŏ (Han'guk Kaebal Yŏn'guwŏn) -- 23.
Publisher: Hanʼguk Kaebal Yŏnʼguwŏn
Published: 1979
Place of publication: Sŏul
Language: kor
Number of pages: 302
Subjects: Transportation
Notes: Includes bibliographical references and index.