Unger, Irwin. <br/><br/>
These United States ; the questions of our past  

 - 2nd ed. 
 - Boston :  Little, Brown,  c1982. 
 - 2 v. : illustrations, maps. 
<br/><br/> Includes appendices, bibliography, and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>United States--History.
<br/><br/><label>LC Class. No.: </label>E 178.1 U54 1982