Tʻŭkhŏpŏp
By: Chʻŏn Hyo-nam chŏ
Edition: Kaejŏngpʻan
Publisher: Pŏpkyŏngsa
Published: 1997
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 721
Subjects: Patent laws and legislation
Notes: Includes bibliographical references (p. 721) and index.