DEKETH,H.J.R <br/><br/>
WEAR OF ROCK CUTTING TOOLS: LABORATORY EXPERIMENTS ON THE ABRASIVITY OF ROCK 

 - NETHERLANDS  BALKEMA  1995 
 - 26X17 
<br/><br/><label>ISBN: </label>9054106204 
<br/><br/><label>Dewey Class. No.: </label>622.2 D328