Johnson, Bradley V. <br/><br/>
Noise and vibration control for surface mines 
Johnson, Bradley V. 
 - Washington  Bureau of mines  1982 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MINERIA<br/>CONTROL DE PROCESOS
<br/><br/><label>Universal Decimal Class. No.: </label>622.88