大倾角煤层长壁综采理论与技术 = Theory and technology of fully mechanized longwall mining in steeply inclined seam

Main Authors: 伍永平 (伍永平[等]著); 贠东风; 解盘石; 王红伟
Published: 科学出版社
Publication Dates: 2017
Call Number: TD823.21/2231