山東省志
Subtitle: Nong ji zhi : song shen gao
By: "Shandong Sheng zhi, nong ji zhi" bian zuan wei yuan hui
Publisher: "Shandong Sheng zhi, nong ji zhi" bian zuan wei yuan hui
Published: 1992
Place of publication: Jinan?
Language: chi
Subjects: History; Agricultural machinery
Other titles: Shandong Sheng zhi