Saibŏ konggan kwa pŏp munhwa
By: Chŏng Hae-sang
Edition: Ch'op'an
Publisher: Nosvos
Published: 2017
Place of publication: Kyŏnggi-do Yongin-si
Language: kor
Number of pages: 253
ISBN-13: 9788970925837
Subjects: Internet; Law and legislation; Computer networks
Notes: Includes bibliographical references.