Asimov, Isaac <br/><br/>
Second foundation / 
I. Asimov. 
 - New York :  Avon Books,  1953. 
 - 191 p. ;  18 cm 
<br/><br/><label>ISBN: </label>071001002256 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science fiction