Pangsonghak immun
By: An Pyŏng-gyu
Edition: Ch'op'an
Publisher: Inje Taehakkyo Ch'ulp'anbu
Published: 2010
Place of publication: Kyŏngsang-namdo
Language: kor
Number of pages: 223
ISBN-13: 9788987054940
Subjects: Broadcasting; Study and teaching; Telecommunication
Notes: Includes bibliographical references (pages 221-223).