Nef, John Ulric <br/><br/>
The United States and civilization 
[by] John U. Nef. 
 - 2d ed., rev. and enl. 
 - Chicago  University of Chicago Press  [1967] 
 - xvi, 435 p.  22 cm. 
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>LCCN: </label>67028465  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civilization
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Civilization.
<br/><br/><label>LC Class. No.: </label>CB57  / .N4 1967 
<br/><br/><label>Dewey Class. No.: </label>901.9