Jiao tong shi
Subtitle: You zheng bian
By: Jiao tong tie dao bu jiao tong shi bian zuan wei yuan hui bian ji
Publisher: [Jiao tong tie dao bu jiao tong shi bian zuan wei yuan hui]
Published: 1930
Place of publication: Nanjing
Language: chi
Number of pages: 37
Subjects: Postal service
Notes: Colophon title.