Annual report of the Librarian of Congress :   for the fiscal year ending september 30, 2010 / Library of Congress 

 - Washington, D.C. [EE.UU.] :   Librarian of Congress,   2010 
 - xiii, 69 p. :   il. 
<br/><br/><label>ISBN: </label>978-0-8444-9527-9 
<br/><br/><label>Subjects--Corporate Names: </label><br/>LIBRARY OF CONGRESS, WASHINGTON, D.C.--INFORMES
<br/><br/><label>Dewey Class. No.: </label>027.573 B582a 2010