Vaught, C. <br/><br/>
Self-contained self-rescuer donning proficiency at eight eastern underground coal mines / 
by Charles Vaught, William J. Wiehagen, and Michael J. Brnich, Jr. 
 - Washington, D.C. :  U.S. Dept. of the Interior, Bureau of Mines,  1991. 
 - 17 p. :  ill. ;  28 cm. 
 - Report of investigations ;  9383 .
 - Report of investigations (United States. Bureau of Mines) ;  9383. .
<br/><br/>Includes bibliographical references (p. 17). 
<br/><br/><label>LCCN: </label>91010025  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Self-contained self-rescuer (Mine rescue equipment)<br/>Coal miners--Rating of--East (U.S.)<br/>Motor ability--Testing.
<br/><br/><label>LC Class. No.: </label>TN23  TN297  / .U43 no. 9383 
<br/><br/><label>Dewey Class. No.: </label>622 s  622/.89