Noye nodong kwa chayu nodong.
Publisher: s.n.
Published: 1951
Place of publication: [Korea
Language: kor
Number of pages: 63
Notes: "Unit no. 8."

"Korean I.U. #8 : Slave labor and free labor"--label mounted on title page.

Hanʼguk Kyogwasŏ Changsŏ (Library of Congress)