开封市煤炭公司志, 1949-1985
By: "Kaifeng Shi mei tan gong si zhi" bian ji shi
Publisher: Kaifeng Shi mei tan gong si
Published: 1985
Place of publication: Kaifeng
Language: chi
Number of pages: 237
Subjects: History; Kaifeng Shi mei tan gong si
Other titles: Kaifeng Shi mei tan gong si zhi, 1949-1985