Garland, George D.  1926- <br/><br/>
Introduction to geophysics  (mantle, core and crust) 
George D. Garland 
 - 2nd ed 
 - Philadelphia  W. B. Saunders  1979 
 - xv,494p ill, maps 27cm 
<br/><br/> Text on lining paper 
<br/><br/>Bibl. - Index 
<br/><br/><label>ISBN: </label>0721640265 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical geology