Nodong sijang kwa konggong pujo kan kwan'gye e pichwŏbon kich'o saenghwal pojang chedo kŭbyŏ kijun ŭi munjechŏm
By: Yun Hŭi-suk
Series: KDI chŏngch'aek p'orŏm -- Che 241-ho (2011-11)
Publisher: KDI
Published: 2011
Place of publication: Sŏul-si
Language: kor
Number of pages: 12
Notes: Includes bibliographical references (p. 11).