Cassara, Ernest,  1925- <br/><br/>
History of the United States of America :  a guide to information sources / 
by Ernest Cassara. 
 - Detroit, Mich. :  Gale Research Co.,  1977. 
 - xxi, 459 p. ;  22 cm. 
 - American studies information guide series. .
<br/><br/> Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0810312662 
<br/><br/><label>LCCN: </label>73-17551 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--History--Bibliography.