Kuang shan an quan fa bai wen
By: bian zhu Zhang Li
Edition: Di 1 ban
Series: Gong min shi yong fa lü bai wen cong shu = -- Gongmin shiyong falv baiwencongshu
Publisher: Jilin ren min chu ban she
Published: 2009
Place of publication: Changchun Shi
Language: chi
Number of pages: 146
ISBN-13: 9787206062421
Subjects: Mine safety; Miscellanea; Law and legislation; China