Gatlin, Carl <br/><br/>
Petroleum engineering :  drilling and well completions / 
Carl Gatlin 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1960 
 - viii, 341 p. :  ill. ;  29 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> USD 29.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum engineering
<br/><br/><label>Dewey Class. No.: </label>622.3382