Jacobs, John A.  <br/><br/>
The earth's core 
John A. Jacobs 
 - 2nd ed. 
 - London  Academic Press  1987 
 - x+416p. 
 - International Geophysics Series .
<br/><br/><label>ISBN: </label>80959806 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth
<br/><br/><label>Universal Decimal Class. No.: </label>551.1/.16  / JAC