Dewey Melvil  _ <br/><br/>
Library of Congress subject headings, Vol.IV Q-Z 

 - 20th ed. 
 - Washington,D.C.  Library of Congress  1997 
 - 4535p.-6165 p.  28 cm. HB 
<br/><br/><label>ISBN: </label>10489711 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Subject headings, Library of Congress
<br/><br/><label>Dewey Class. No.: </label>025.49,  / D