Heiland, C.A. <br/><br/>
Geophysical exploration. 

 - New York :  Prentice-Hall,  1946. 
 - Prentice-Hall Geology series .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geofísica
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>550.3