Togu wa kigye ŭi wŏlli now
Subtitle: Kŭrimŭro ponŭn chaemiinnŭn kwahak wŏlli = The way thing work now
By: kŭl, kŭrim Deibidŭ Maekk'ŏllei ; omgin Pak Yŏng-jae, Kim Ch'ang-ho
Contributors: Kim, Chang-ho, translator; Pak, Yong-jae, translator
Published: 2016
Language: kor
Number of pages: 400
ISBN-13: 9791195748013
Subjects: Technology; Popular works; Juvenile literature
Other titles: Way things work now
Work titles: New way things work
Notes: Includes index.