安全可靠大采高支护设备新技术
By: Zhong mei Beijing mei kuang ji xie you xian ze ren gong si bian zhu ; bian xie ren yuan Qian Jiangang [and nine others]
Contributors: Qian, Jiangang
Edition: Di 1 ban.
Publisher: Mei tan gong ye chu ban she
Published: 2014
Place of publication: Beijing
Language: chi
Number of pages: 348
ISBN-13: 9787502045692
Subjects: Coal mines and mining; Equipment and supplies
Other titles: An quan ke kao da cai gao zhi hu she bei xin ji shu
Notes: Includes bibliographical references (pages 346-348).