西安煤炭经营志 (1911-1990)
By: Xi'an Shi ran liao zong gong si bian
Publisher: Xi'an Shi ran liao zong gong si
Published: 1993
Place of publication: Xi'an Shi
Language: chi
Number of pages: 318
Subjects: Coal trade; History; Coal mines and mining
Other titles: Xi'an mei tan jing ying zhi (1911-1990)