Case histories of oild and gas fields in Asia and 

 - New York  United Nations USA         1963 
 - x, 161p.  cm. 
 - United Nations Mineral resources development series ,20 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pedroleum  Industry
<br/><br/><label>Dewey Class. No.: </label>X9(F555).4.N6, K3