云南省化学工业志补充资料集
By: Yunnan Sheng shi you hua xue gong ye ting bian
Edition: Di 1 ban.
Publisher: Publisher not identified
Published: 1991
Place of publication: Place of publication not identified
Language: chi
Number of pages: 340
Subjects: Chemical industry; History
Other titles: Yunnan Sheng hua xue gong ye zhi bu chong zi liao ji
Notes: Cover title.