The Portuguese manuscripts collection of the Library of Congress  a guide 
compiled by Christopher C. Lund and Mary Ellis Kahler ; edited by Mary Ellis Kahler. 
 - Washington  The Library  1980. 
 - xi, 187 p.  24 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 157-158. 
<br/><br/><label>ISBN: </label>0844403296 
<br/><br/><label>LCCN: </label>80607039 //r864 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Library of Congress. Manuscript Division. --Catalogs.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Manuscripts, Portuguese--Catalogs.--Washington (D.C.)
<br/><br/><label>LC Class. No.: </label>Z 6621  / .U56 P68 
<br/><br/><label>Dewey Class. No.: </label>091