Day, David T.  1859-1925. <br/><br/>
A handbook of the petroleum industry  
David T. Day 
 - New York :   Wiley,  1922. 
 - 2 v.  illus. (incl. maps) tables diagrs.  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>INDUSTRIA DEL PETROLEO<br/>COMERCIO DEL PETROLEO
<br/><br/><label>Universal Decimal Class. No.: </label>665.6