Safety training for underground mineworkers   

 - Geneva :   ILO ,   1968. 
 - 109 p. ;    23 cm. 
 - Occupational Safety and health series ;   no.15 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mine safety.--------<br/>Industrial safety.--------
<br/><br/><label>Dewey Class. No.: </label>ILO (08) 10/15