Gansu di kuang shi hua
By: zhu bian Chen Han
Edition: Di 1 ban
Series: Gansu hang ye shi hua cong shu = -- Gansuhangye shihua congshu; Gansu hang ye shi hua cong shu
Publisher: Gansu wen hua chu ban she
Published: 2011
Place of publication: Lanzhou Shi
Language: chi
Number of pages: 254
ISBN-13: 9787807147435
Subjects: Mines and mineral resources; Mineral industries