长庆油田志, 1970-1985
By: "Chang qing you tian zhi" bian zuan wei yuan hui
Publisher: "Chang qing you tian zhi" bian zuan wei yuan hui
Published: 1989
Place of publication: Qingyang Xian?
Language: chi
Number of pages: 923
Subjects: Petroleum industry and trade; History; Oil fields; Gas fields
Other titles: Chang qing you tian zhi, 1970-1985