Encyclopedia of physics  v. XLIX/4, geophysics III, part IV 
edited by Siegfried Flugge and K. Rawer 
 - Berlin  Springer Verlag  1972 
 - vi+582p.  figs; iindex; refs 
<br/><br/><label>ISBN: </label>387055835 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geophysics
<br/><br/><label>Universal Decimal Class. No.: </label>55(03)  / RAW