Prevention of accidents due to explosions underground in coal mines / 

 - Geneva :  ILO ,  1974 
 - vi, 37p. ;  25 cm. 
 - ILO codes of practice .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9221010627 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal resources<br/>Safety measures<br/>Coal mining<br/>Occupational safety
<br/><br/><label>Dewey Class. No.: </label>333.82  / ILO