德州市机械志
By: Dezhou Shi ji xie zhi bian zuan wei yuan hui
Publisher: Dezhou Shi ji xie zhi bian zuan wei yuan hui
Published: 1989
Place of publication: Dezhou Shi
Language: chi
Number of pages: 163
Subjects: Agricultural machinery; History
Other titles: Dezhou Shi ji xie zhi; Dezhou Shi ji xie zhi (1902-1985)