Chayŏn kwahak kaeron
By: Pak In-wŏn, Chang Hoe-ik, Ha Tu-bong.
Contributors: Chang, Hoe-ik.; Ha, Tu-bong.
Series: Kyoyang kyojae; Sŏul Taehakkyo Pusŏl Hanʼguk Pangsong Tʻongsin Taehak kyojae.
Publisher: Sŏul Taehakkyo Chʻulpʻanbu
Published: 1980
Place of publication: [Seoul]
Language: kor
Number of pages: 279
Subjects: Science
Notes: Includes bibliographical references and index.