우리은행노동조합 50년사
Subtitle: The 50 year history of Wooribank Labor Union
By: Uri Ŭnhaeng Nodong Chohap 50-yŏnsa P'yŏnch'an Wiwŏnhoe
Publisher: Chŏn'guk Kŭmyung Sanŏp Nodong Chohap Uri Ŭnhaeng Chibu
Published: 2013
Place of publication: Sŏul-si
Language: kor
Number of pages: 785
Subjects: History; Chŏn'guk Kŭmyung Sanŏp Nodong Chohap. Uri Ŭnhaeng Chibu
Other titles: Uri Ŭnhaeng Nodong Chohap 50-yŏnsa; Uri Ŭnhaeng Nodong Chohap osimnyŏnsa; 50 year history of Wooribank Labor Union