Uren, Lester Charles,  1888- [from old catalog] <br/><br/>
Petroleum production engineering. 

 - New York,  McGraw-Hill,  1946-53 
 - 3 v.  illus., maps,  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum engineering.
<br/><br/><label>LC Class. No.: </label>TN870  / .U73