Beckmann H <br/><br/>
Geological prospecting of petroleum 

 - London  Pitman           1976 
 - viii,183p.  cm. 
 - Geology of petroleum; 2 .
<br/><br/><label>Standard No.: </label>44841 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H:15:(F555), L6