Guyuan Diqu you dian zhi
By: Guyuan Diqu you dian zhi bian zuan wei yuan hui bian
Edition: Di 1 ban
Series: Ningxia you dian shi zhi cong shu
Publisher: Ningxia ren min chu ban she
Published: 2003
Place of publication: Yinchuan Shi
Language: chi
Number of pages: 727
ISBN-13: 9787227025719
Subjects: Postal service; History; Telecommunication