Hudgeons, Marc <br/><br/>
The Official 1995 blackbook price guide of United States postal stamps / 
Marc Hudgeons. 
 - 17th ed. 
 - New York :  House of Collectibles,  c1994. 
 - 186p. : col. ill. ; 14 cm. 
<br/><br/> Glossary : p. 599 - 618. Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0876379307 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Postage stamps--United States--Periodicals.