Chugh, C. P. <br/><br/>
High technology in drilling and exploration / 
C.P. Chugh. 
 - Rotterdam, Netherlands :  A. A. Balkema,  1992. 
 - xvi, 781 p. :  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Boring.<br/>Oil well drilling.<br/>Petroleum engineering.