Bao po shi gong
By: Lu Shirong bian [xie]
Edition: Di 1 ban
Series: Tie lu ji jian shi gong ji shu cong shu
Publisher: Zhongguo tie dao chu ban she; Xin hua shu dian Beijing fa xing suo fa xing
Published: 1982
Place of publication: Beijing
Language: chi
Number of pages: 156
Subjects: Railroads; Explosives; Design and construction