Guangdong yi dong tong xin zhi, 1987-2005
By: Guangdong yi dong tong xin zhi (1987-2005) bian zuan wei yuan hui
Edition: Di 1 ban
Publisher: Zhongguo yi dong tong xin ji tuan Guangdong you xian gong si
Published: 2007
Place of publication: Shenzhen Shi
Language: chi
Number of pages: 664
Subjects: Telecommunication systems; History; Telecommunication