聊城地区机械工业志
By: Liaocheng Diqu ji xie dian zi gong ye gong si shi zhi ban gong shi
Publisher: Liaocheng Diqu ji xie dian zi gong ye gong si shi zhi ban gong shi
Published: 1988
Place of publication: Liaocheng
Language: chi
Number of pages: 250
Subjects: Machinery industry; History
Other titles: Liaocheng Diqu ji xie gong ye zhi