Yün shu yu tien tʻung chi kung tso shou tsʻê
Publisher: Tʻung chi chʻu pan she
Published: 1956
Place of publication: Pie-chin
Language: chi
Number of pages: 102
Subjects: Transportation -- Statistics; Telecommunication -- Statistics
Notes: Microfilm. Washington, D.C. : Library of Congress Photoduplication Service, [1969]. -- 1 reel.