甘肃石油化工大事记
By: Gansu Sheng shi you hua xue gong ye ting bian zuan ; zhu bian Liao Longsheng
Edition: Di 1 ban.
Publisher: Lanzhou da xue chu ban shei
Published: 1991
Place of publication: Lanzhou Shi
Language: chi
Number of pages: 287
ISBN-13: 9787311004088
Subjects: Petroleum chemicals industry; History; Chronology
Other titles: Gansu shi you hua gong da shi ji