Liaoyuan kuang wu ju zhi
By: Liaoyuan kuang wu ju bian
Edition: Di 1 ban
Publisher: Zhongguo kuang ye da xue chu ban she
Published: 1993
Place of publication: [Xuzhou]
Language: chi
Number of pages: 900
Subjects: Coal trade; Coal mines and mining; Liaoyuan kuang wu ju; History
Other titles: Liaoyuan kuang wu ju zhi, 1911-1988