Parasnis, D. S. <br/><br/>
Principles of applied geophysics 

 - London  Methuen and  Company Ltd.  1962 
 - 176p.  20cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geophysics
<br/><br/><label>LC Class. No.: </label>QE513.P3