Qiao sui shi gong ji yang hu
By: Zhang Zhongqi zhu bian.
Contributors: Zhang, Zhongqi.
Edition: Di 1 ban
Publisher: Zhongguo tie dao chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1983
Place of publication: Beijing
Language: chi
Number of pages: 248
Subjects: Railroad tunnels -- Construction.; Railroad tunnels -- Maintenance and repair.; Railroad bridges -- Construction.; Railroad bridges -- Maintenance and repair.