Những thẻ̂ lệ quy định vè̂ các ché̂ độ bảo hiẻ̂m xã hội đó̂i với công nhân, viên chức Nhà nước.
Publisher: Nhà xuá̂t bản Lao động
Published: 1962
Place of publication: [Hà Nội]
Language: vie
Subjects: Social security -- Vietnam (Democratic Republic)