Oil well drilling technology 

 - New Delhi  Random Publication  2015 
 - 304p.  24cm. 
<br/><br/><label>ISBN: </label>9789351116677 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Oil well drilling
<br/><br/><label>LC Class. No.: </label>TN871.2.S43 2015  / Sharma, Deepak