T'ŭkhŏpŏp ŭi chinbosŏng
By: Chŏng Ch'a-ho chiŭm
Edition: Ch'op'an
Publisher: Pagyŏngsa
Published: 2014
Place of publication: Sŏul T'ŭkpyŏlsi
Language: kor
Number of pages: 627
ISBN-13: 9791130325583
Subjects: Patent laws and legislation
Notes: Includes bibliographical references and index.