Tong-Sŏyang ŭi kwahak chŏntʻong kwa hwanʼgyŏng undong
By: Kim Myŏng-ja chŏ.
Publisher: Tonga Chʻulpʻansa
Published: 1991
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 424
Subjects: Science -- History; Science -- East Asia -- History; Technology -- History; Technology -- East Asia -- History; Environmental protection -- History
Notes: Includes bibliographical references (p. 411-413) and index.