Tʻŭkhŏpŏp chŏnghae
Subtitle: pyŏllisa sihŏm taebi : yesang munje chʻong surok
By: Yu Tong-ho pʻyŏnjŏ
Contributors: Korea (South)
Edition: Chŏnjŏngpʻan
Publisher: Pŏpkyŏng Chʻulpʻansa
Published: 1990
Place of publication: Sŏul Tʻŭkpyŏlsi
Language: kor
Number of pages: 801
Subjects: Patent laws and legislation; Examinations, questions
Notes: "Tʻŭkhŏpŏp"--P. 511-591.