Safety In Mines Research : Proceedings Of The 22nd International Conference of Safety in Mines Research Institutes / 
edited by Dai Guoquan  
 - Beijing :  China Coal Industry Pub. House,  1988 
 - 1220 pages .:  illustrations .;  26 cm 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>07502000410  RM 331.88 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mine safety--Congresses
<br/><br/><label>Dewey Class. No.: </label>622.86  / SAF 1988