Zhongguo wu kuang lun
By: Li Boxian bian shu
Series: Wan you wen ku. Di 1 ji, Bai ke xiao cong shu
Publisher: Shang wu yin shu guan
Published: 1941
Place of publication: [Shanghai]
Language: chi
Number of pages: 49
Subjects: Tungsten ores; Geology; History