Elder, John,  1933- <br/><br/>
The bowels of the earth / 
John Elder 
 - London :  Oxford University Press,  1976 
 - vii, 222 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 184 
<br/><br/><label>ISBN: </label>019854412X 
<br/><br/><label>LCCN: </label>76-375937 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geodynamics