우리나라産業의勞動生産測定
Subtitle: che 5-chʻa chosa pogosŏ
Series: Saengsansŏng yŏnʾgu -- che 106-chip
Publisher: Hanʾguk Saengsansŏng Ponbu Saengsansŏng Yŏnʾguso
Published: 1969
Place of publication: Sŏul
Language: kor
Number of pages: 111
Subjects: Labor productivity
Other titles: Uri nara sanŏp ŭi nodong saengsan chʻŭkchŏng
Notes: In colophon: pʻyŏnjip kyŏm parhaengin Yi Ŭn-bok.