A guide to resources for the study of the recent history of the United States in the libraries of the University of Iowa, the State Historical Society of Iowa, and in the Herbert Hoover Presidential Library / 
compiled by Boyd Keith Swigger 
 - Iowa:  University of Iowa Libraries,  1977 
 - 283 p. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0874140021 
<br/><br/><label>LCCN: </label>77-3349 
<br/><br/><label>Subjects--Corporate Names: </label><br/>University of Iowa. Libraries <br/>State Historical Society of Iowa<br/>Herbert Hoover Presidential Library
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--History--Library resources--Iowa--20th century