LC classification outline / Processing Services, Subject Cataloging Division. 

 - 5 
 - Washington :  Library of Congress,  1986. 
 - 43 p. 
<br/><br/> Monografía 
<br/><br/><label>ISBN: </label>0844405469 
<br/><br/><label>Subjects--Index Terms: </label>Clasificación de la Biblioteca del Congreso 
<br/><br/><label>LC Class. No.: </label>c/Z696.U4/E77 1986