Chayŏn kwa kyoyuk
By: Hallim Kwahagwŏn pʻyŏn.
Contributors: Hallim Taehakkyo (Korea). Hallim Kwahagwŏn.
Edition: Chʻopʻan
Series: Hallim Kwahagwŏn chiwŏn kyosa yŏnʼgu sirijŭ -- 1-3, etc.
Publisher: Sohwa
Published: 1998
Place of publication: Sŏul-si
Language: kor
Subjects: Science -- Study and teaching (Secondary) -- Korea (South)
Notes: Includes bibliographical references.