Virga, Vincent.
Eyes of the nation: a visual history of the United States /
by Vincent Virga and curators of the Library of Congress ; historical commentary by Alan Brinkley 
. - New York : Alfred A. Knopf,  1997 
. - 399 p.  ill.  31 cm. 
<br/><label>  ISBN: </label>0-679-44330-4