Eco, Umberto,  <br/><br/>
Signo 
Umberto Eco. 
 - 2a ed. 
 - Barcelona  Editorial Labor  c1994. 
 - 216 pages  ill.  20 cm. 
 - Temas de filosofía .
<br/><br/> Translation of Il segno. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9582200804 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signs and symbols<br/>Semantics Philosophy<br/>Communication
<br/><br/><label>LC Class. No.: </label>B840  / .E3318 1988