Zhong gong li nian dui wai mao yi yu zhu yao gong ye chan pin chan liang tong ji tu biao
Subtitle: 1949 zhi 1969
By: Zhong gong yan jiu she bian
Publisher: Xianggang wen hu fu wu she
Published: 1971
Place of publication: [Xianggang]
Language: chi
Subjects: Statistics; Commerce