Ep'ok'ŏl moment'ŏm
Subtitle: Han'guk kwahaksa ŭi hoekkijŏk in sun'gandŭl = Epochal momentum
By: Han To-hyŏn, Sin Tong-wŏn oe chiŭm
Edition: Ch'op'an
Publisher: Tŭllyŏk
Published: 2012
Place of publication: Kyŏnggi-do P'aju-si
Language: kor
Number of pages: 255
ISBN-13: 9788975279294
Subjects: Science; History; Technology
Other titles: Epochal momentum
Notes: Includes bibliographical references.