Sahay, Bhagwan  <br/><br/>
Petroleum exploration and exploitation practices  

 - New Delhi:   Allied Publishers Limited,   1994 
 - xvi, 647p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum exploration 
<br/><br/><label>Universal Decimal Class. No.: </label>553.982  / N4