Burroughs, Edgar Rice <br/><br/>
At the earth's core 
Edgar Rice Burroughs 
 - Mineola, NY  Dover Publications  2001 
 - vii, 144 p. ; 21 cm 
<br/><br/><label>ISBN: </label>9780486416571 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science fiction
<br/><br/><label>Dewey Class. No.: </label>823.0083 BUR