Robert C. Smith-Richard A. Seltzer <br/><br/>
Polarization and the Presidency: From FDR to Barack Obama 

 -  Lynne Rienner Publishers  2015 
<br/><br/><label>ISBN: </label>9781626372283 
<br/><br/><label>Subjects--Topical Terms: </label><br/> General<br/> State & Local <br/> United States <br/>HISTORY <br/>Polarization (Social sciences)--United States.,Political culture--United States--History--20th century.,Political culture--United States--History--21st century.,Presidents--United States--History--20th century.,Presidents--United States--History--21st century.