Griffiths, D.H. <br/><br/>
Applied geophysics for engineers and geologists 

 - Oxford  Pergamon Press  1969 
 - 223 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PROSPECCIÓN GEOFÍSICA
<br/><br/><label>Universal Decimal Class. No.: </label>550.83=20/G82