Baltzell, E. Digby  1915- <br/><br/>
Philadelphia gentlemen :  the making of a national upper class / 
by E. Digby Baltzell. 
 - Glencoe, Ill. :  Free Press,  [1958]. 
 - 440 p. :  ill. ;  22 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>57-012630 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Upper class--History.--Pennsylvania--Philadelphia<br/>Elite (Social sciences)--History.--Pennsylvania--Philadelphia
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Philadelphia (Pa.)--Civilization.
<br/><br/><label>Dewey Class. No.: </label>917.4811 BAL