[Dongbei gong ying qi ye lao dong bao xian gong zuo di di yi nian]
By: [Dongbei zong gong hui lao bao bu]
Publisher: Dongbei zong gong hui lao bao bu
Published: 1949
Place of publication: [China]
Language: chi
Number of pages: 73
Subjects: Social security
Notes: Microfilm. Boston, Mass. : Harvard University Libraries, 1968. 1 microfilm reel. 35 mm.