河南省志
Subtitle: You dian zhi
By: Henan Sheng di fang shi zhi bian zuan wei yuan hui bian zuan
Edition: Di 1 ban.
Series: Henan Sheng zhi -- 39
Publisher: Henan ren min chu ban she
Published: 1993
Place of publication: Zhengzhou]
Language: chi
Number of pages: 321
ISBN-13: 9787215028661
Subjects: Postal service; History; Telecommunication
Other titles: Henan Sheng zhi
Notes: Colophon title.

Cover: "Henan Sheng zhi. Di 39 juan".