Dang dai Zhongguo di you dian shi ye (Dang dai Zhongguo cong shu)
Edition: Di 1 ban edition
Publisher: Xin hua shu dian jing xiao
Published: 1993
Language: cmn; chi
Format: Unknown Binding
Number of pages: 644
ISBN-13: 9787800921797
Subjects: Telecommunication; Postal service; China