Handbook of geophysics  
/ The Macmillan Company,  
 - Revised ed.  
 - New York:   The Macmillan Company,   1960 
 - xvii,  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geophysics 
<br/><br/><label>Subjects--Index Terms: </label>Research  
<br/><br/><label>Universal Decimal Class. No.: </label>550.3(02)  / K0