阳泉四矿用钻孔排放随伴层瓦斯的经验

Saved in:
Bibliographic Details
Corporate Authors: 阳泉矿务局
Published: 煤炭工业出版社
Publisher Address: 北京
Publication Dates: 1959
Literature type: Book
Language: Chinese
Subjects:
Carrier Form: 34页: 表,图 ; 19cm
Index Number: TD712
CLC: TD712-19
Call Number: 469.171/7281
Contents: 对外技术交流资料1170