The drilling manual 

 - 5th ed. 
 - New York  ADITC Australian drilling industry traning committee limited  2015 
 - 780 p 
<br/><br/><label>ISBN: </label>7981439814208 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  Boring--Handbooks, manuals, etc.  Boring machinery--Handbooks, manuals, etc.  Bits (Drilling and boring)  Prospecting. 
<br/><br/><label>LC Class. No.: </label>TN 281 .D75/