Asimov, Isaac,  1920-1992, <br/><br/>
The relativity of wrong / 
Isaac Asimov. 
 - xii, 238 páginas 
<br/><br/> Essays reprinted from the Magazine of fantasy and science fiction, 1986-1987. 
<br/><br/><label>ISBN: </label>1575660083 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radioisótopos.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Sistema solar.
<br/><br/><label>Dewey Class. No.: </label>520  / A832r 1996