兰州市机械电子工业志
By: Lanzhou Shi ji xie dian zi gong ye zhi bian zuan wei yuan hui
Publisher: Lanzhou Shi ji xie dian zi gong ye zhi bian ji zhi bian
Published: 1992
Place of publication: [s.l.]
Language: chi
Number of pages: 254
Subjects: Mahinery industry; History; Electronics industries
Other titles: Lanzhou Shi ji xie dian zi gong ye zhi