Sherrill, Robert. <br/><br/>
Why they call it politics  a guide to America's Government. 
Under the general editorship of James David Barber. 
 - [2d ed.] 
 - New York  Harcourt Brace Jovanovich  [1974] 
 - xix, 364 p.  illus.  22 cm. 
<br/><br/> 920306 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0155960016 
<br/><br/><label>LCCN: </label>73021080 //r84 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Politics and government--1945-
<br/><br/><label>LC Class. No.: </label>JK271  / .S47 1974 
<br/><br/><label>Dewey Class. No.: </label>320.973