30 năm phát triẻ̂n kinh té̂ và văn hóa của nước Việt Nam dân chủ cộng hòa
By: Tỏ̂ng cục thó̂ng kê.
Publisher: Sự Thật
Published: 1978
Place of publication: Hà-nội
Language: vie
Number of pages: 205
Subjects: Vietnam (Democratic Republic)
Notes: Includes bibliographical references.