山東省志
Subtitle: Ji xie gong ye zhi : ping shen gao
By: Shandong Sheng Ji xie gong ye zhi bian zuan wei yuan hui
Publisher: Shandong Sheng Ji xie gong ye zhi bian zuan wei yuan hui
Published: 1992
Place of publication: Shandong Sheng
Language: chi
Subjects: Machinery industry; History
Other titles: Shandong Sheng zhi